| 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 | $32.55 | 11.558% | $36.3121 | $36.31 | $36.30 | $36.30 |
| Purchase #2 | $118.64 | 7.204% | $127.1868 | $127.19 | $127.20 | $127.20 |
| Purchase #3 | $177.76 | 6.421% | $189.174 | $189.17 | $189.15 | $189.20 |
| Purchase #4 | $18.62 | 10.621% | $20.5976 | $20.60 | $20.60 | $20.60 |
| Purchase #5 | $86.41 | 8.348% | $93.6235 | $93.62 | $93.60 | $93.60 |
| Purchase #6 | $225.53 | 10.612% | $249.4632 | $249.46 | $249.45 | $249.50 |
| Purchase #7 | $235.61 | 10.567% | $260.5069 | $260.51 | $260.50 | $260.50 |
| 7 purchase totals = | $895.12 | $976.8641 | $976.86 | $976.80 | $976.90 | |