| 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 | $38.80 | 13.217% | $43.9282 | $43.93 | $43.95 | $43.90 |
| Purchase #2 | $22.30 | 10.551% | $24.6529 | $24.65 | $24.65 | $24.70 |
| Purchase #3 | $148.47 | 7.151% | $159.0871 | $159.09 | $159.10 | $159.10 |
| Purchase #4 | $48.35 | 9.653% | $53.0172 | $53.02 | $53.00 | $53.00 |
| Purchase #5 | $163.67 | 10.576% | $180.9797 | $180.98 | $181.00 | $181.00 |
| Purchase #6 | $44.29 | 6.400% | $47.1246 | $47.12 | $47.10 | $47.10 |
| Purchase #7 | $49.50 | 12.838% | $55.8548 | $55.85 | $55.85 | $55.90 |
| 7 purchase totals = | $515.38 | $564.6445 | $564.64 | $564.65 | $564.70 | |