| 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 | $58.78 | 12.824% | $66.3179 | $66.32 | $66.30 | $66.30 |
| Purchase #2 | $103.42 | 12.149% | $115.9845 | $115.98 | $116.00 | $116.00 |
| Purchase #3 | $141.60 | 7.746% | $152.5683 | $152.57 | $152.55 | $152.60 |
| Purchase #4 | $145.94 | 5.761% | $154.3476 | $154.35 | $154.35 | $154.30 |
| Purchase #5 | $244.93 | 13.378% | $277.6967 | $277.70 | $277.70 | $277.70 |
| Purchase #6 | $64.52 | 6.688% | $68.8351 | $68.84 | $68.85 | $68.80 |
| Purchase #7 | $30.39 | 11.773% | $33.9678 | $33.97 | $33.95 | $34.00 |
| 7 purchase totals = | $789.58 | $869.7179 | $869.73 | $869.70 | $869.70 | |