| 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 | $173.81 | 11.741% | $194.217 | $194.22 | $194.20 | $194.20 |
| Purchase #2 | $29.76 | 7.123% | $31.8798 | $31.88 | $31.90 | $31.90 |
| Purchase #3 | $218.52 | 6.266% | $232.2125 | $232.21 | $232.20 | $232.20 |
| Purchase #4 | $58.62 | 6.805% | $62.6091 | $62.61 | $62.60 | $62.60 |
| Purchase #5 | $35.76 | 12.305% | $40.1603 | $40.16 | $40.15 | $40.20 |
| Purchase #6 | $62.41 | 5.128% | $65.6104 | $65.61 | $65.60 | $65.60 |
| Purchase #7 | $200.73 | 12.337% | $225.4941 | $225.49 | $225.50 | $225.50 |
| 7 purchase totals = | $779.61 | $852.1832 | $852.18 | $852.15 | $852.20 | |