| 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 | $96.70 | 5.819% | $102.327 | $102.33 | $102.35 | $102.30 |
| Purchase #2 | $179.75 | 11.733% | $200.8401 | $200.84 | $200.85 | $200.80 |
| Purchase #3 | $152.34 | 12.507% | $171.3932 | $171.39 | $171.40 | $171.40 |
| Purchase #4 | $161.34 | 5.456% | $170.1427 | $170.14 | $170.15 | $170.10 |
| Purchase #5 | $36.94 | 11.834% | $41.3115 | $41.31 | $41.30 | $41.30 |
| Purchase #6 | $246.48 | 12.290% | $276.7724 | $276.77 | $276.75 | $276.80 |
| Purchase #7 | $210.43 | 6.147% | $223.3651 | $223.37 | $223.35 | $223.40 |
| 7 purchase totals = | $1,083.98 | $1,186.1520 | $1,186.15 | $1,186.15 | $1,186.10 | |