| 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 | $98.86 | 4.838% | $103.6428 | $103.64 | $103.65 | $103.60 |
| Purchase #2 | $147.46 | 3.688% | $152.8983 | $152.90 | $152.90 | $152.90 |
| Purchase #3 | $88.26 | 4.281% | $92.0384 | $92.04 | $92.05 | $92.00 |
| Purchase #4 | $201.48 | 4.822% | $211.1954 | $211.20 | $211.20 | $211.20 |
| Purchase #5 | $81.61 | 13.671% | $92.7669 | $92.77 | $92.75 | $92.80 |
| Purchase #6 | $134.45 | 9.174% | $146.7844 | $146.78 | $146.80 | $146.80 |
| Purchase #7 | $236.60 | 6.701% | $252.4546 | $252.45 | $252.45 | $252.50 |
| 7 purchase totals = | $988.72 | $1,051.7808 | $1,051.78 | $1,051.80 | $1,051.80 | |