| 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 | $59.91 | 9.576% | $65.647 | $65.65 | $65.65 | $65.60 |
| Purchase #2 | $183.39 | 9.540% | $200.8854 | $200.89 | $200.90 | $200.90 |
| Purchase #3 | $118.67 | 9.149% | $129.5271 | $129.53 | $129.55 | $129.50 |
| Purchase #4 | $43.36 | 6.193% | $46.0453 | $46.05 | $46.05 | $46.00 |
| Purchase #5 | $74.60 | 3.192% | $76.9812 | $76.98 | $77.00 | $77.00 |
| Purchase #6 | $38.71 | 12.510% | $43.5526 | $43.55 | $43.55 | $43.60 |
| Purchase #7 | $211.73 | 7.511% | $227.633 | $227.63 | $227.65 | $227.60 |
| 7 purchase totals = | $730.37 | $790.2716 | $790.28 | $790.35 | $790.20 | |