| 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 | $97.31 | 11.176% | $108.1854 | $108.19 | $108.20 | $108.20 |
| Purchase #2 | $42.63 | 7.703% | $45.9138 | $45.91 | $45.90 | $45.90 |
| Purchase #3 | $25.87 | 4.723% | $27.0918 | $27.09 | $27.10 | $27.10 |
| Purchase #4 | $93.43 | 5.735% | $98.7882 | $98.79 | $98.80 | $98.80 |
| Purchase #5 | $85.67 | 8.682% | $93.1079 | $93.11 | $93.10 | $93.10 |
| Purchase #6 | $234.98 | 6.793% | $250.9422 | $250.94 | $250.95 | $250.90 |
| Purchase #7 | $87.67 | 12.629% | $98.7418 | $98.74 | $98.75 | $98.70 |
| 7 purchase totals = | $667.56 | $722.7711 | $722.77 | $722.80 | $722.70 | |