| 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 | $164.38 | 7.268% | $176.3271 | $176.33 | $176.35 | $176.30 |
| Purchase #2 | $196.72 | 3.672% | $203.9436 | $203.94 | $203.95 | $203.90 |
| Purchase #3 | $16.67 | 5.302% | $17.5538 | $17.55 | $17.55 | $17.60 |
| Purchase #4 | $69.90 | 3.852% | $72.5925 | $72.59 | $72.60 | $72.60 |
| Purchase #5 | $96.54 | 3.517% | $99.9353 | $99.94 | $99.95 | $99.90 |
| Purchase #6 | $43.26 | 3.113% | $44.6067 | $44.61 | $44.60 | $44.60 |
| Purchase #7 | $236.90 | 5.206% | $249.233 | $249.23 | $249.25 | $249.20 |
| 7 purchase totals = | $824.37 | $864.1920 | $864.19 | $864.25 | $864.10 | |