| 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 | $123.98 | 10.801% | $137.3711 | $137.37 | $137.35 | $137.40 |
| Purchase #2 | $126.87 | 12.513% | $142.7452 | $142.75 | $142.75 | $142.70 |
| Purchase #3 | $25.75 | 6.753% | $27.4889 | $27.49 | $27.50 | $27.50 |
| Purchase #4 | $73.53 | 10.176% | $81.0124 | $81.01 | $81.00 | $81.00 |
| Purchase #5 | $81.41 | 9.258% | $88.9469 | $88.95 | $88.95 | $88.90 |
| Purchase #6 | $159.42 | 6.584% | $169.9162 | $169.92 | $169.90 | $169.90 |
| Purchase #7 | $90.97 | 5.592% | $96.057 | $96.06 | $96.05 | $96.10 |
| 7 purchase totals = | $681.93 | $743.5377 | $743.55 | $743.50 | $743.50 | |