| 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 | $81.53 | 13.244% | $92.3278 | $92.33 | $92.35 | $92.30 |
| Purchase #2 | $26.67 | 12.381% | $29.972 | $29.97 | $29.95 | $30.00 |
| Purchase #3 | $95.84 | 9.787% | $105.2199 | $105.22 | $105.20 | $105.20 |
| Purchase #4 | $91.49 | 3.848% | $95.0105 | $95.01 | $95.00 | $95.00 |
| Purchase #5 | $131.46 | 13.868% | $149.6909 | $149.69 | $149.70 | $149.70 |
| Purchase #6 | $22.78 | 7.409% | $24.4678 | $24.47 | $24.45 | $24.50 |
| Purchase #7 | $70.75 | 6.827% | $75.5801 | $75.58 | $75.60 | $75.60 |
| 7 purchase totals = | $520.52 | $572.2690 | $572.27 | $572.25 | $572.30 | |