| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $66.25 | 13.866% | $75.4362 | $75.44 | $75.45 | $75.40 |
| Purchase #2 | $249.41 | 5.776% | $263.8159 | $263.82 | $263.80 | $263.80 |
| Purchase #3 | $211.85 | 11.769% | $236.7826 | $236.78 | $236.80 | $236.80 |
| Purchase #4 | $235.53 | 5.727% | $249.0188 | $249.02 | $249.00 | $249.00 |
| Purchase #5 | $160.93 | 10.415% | $177.6909 | $177.69 | $177.70 | $177.70 |
| Purchase #6 | $245.86 | 10.648% | $272.0392 | $272.04 | $272.05 | $272.00 |
| Purchase #7 | $54.99 | 10.614% | $60.8266 | $60.83 | $60.85 | $60.80 |
| 7 purchase totals = | $1,224.82 | $1,335.6102 | $1,335.62 | $1,335.65 | $1,335.50 | |