| 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 | $84.45 | 12.702% | $95.1768 | $95.18 | $95.20 | $95.20 |
| Purchase #2 | $130.86 | 9.447% | $143.2223 | $143.22 | $143.20 | $143.20 |
| Purchase #3 | $154.48 | 6.560% | $164.6139 | $164.61 | $164.60 | $164.60 |
| Purchase #4 | $115.27 | 5.524% | $121.6375 | $121.64 | $121.65 | $121.60 |
| Purchase #5 | $17.96 | 10.554% | $19.8555 | $19.86 | $19.85 | $19.90 |
| Purchase #6 | $232.68 | 10.219% | $256.4576 | $256.46 | $256.45 | $256.50 |
| Purchase #7 | $7.58 | 8.443% | $8.22 | $8.22 | $8.20 | $8.20 |
| 7 purchase totals = | $743.28 | $809.1836 | $809.19 | $809.15 | $809.20 | |