| 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 | $152.61 | 10.532% | $168.6829 | $168.68 | $168.70 | $168.70 |
| Purchase #2 | $137.79 | 11.870% | $154.1457 | $154.15 | $154.15 | $154.10 |
| Purchase #3 | $61.64 | 6.368% | $65.5652 | $65.57 | $65.55 | $65.60 |
| Purchase #4 | $25.46 | 10.842% | $28.2204 | $28.22 | $28.20 | $28.20 |
| Purchase #5 | $119.70 | 4.829% | $125.4803 | $125.48 | $125.50 | $125.50 |
| Purchase #6 | $165.42 | 12.511% | $186.1157 | $186.12 | $186.10 | $186.10 |
| Purchase #7 | $19.76 | 9.418% | $21.621 | $21.62 | $21.60 | $21.60 |
| 7 purchase totals = | $682.38 | $749.8312 | $749.84 | $749.80 | $749.80 | |