| 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 | $48.98 | 3.464% | $50.6767 | $50.68 | $50.70 | $50.70 |
| Purchase #2 | $39.62 | 5.791% | $41.9144 | $41.91 | $41.90 | $41.90 |
| Purchase #3 | $214.86 | 9.179% | $234.582 | $234.58 | $234.60 | $234.60 |
| Purchase #4 | $242.58 | 3.860% | $251.9436 | $251.94 | $251.95 | $251.90 |
| Purchase #5 | $138.91 | 12.253% | $155.9306 | $155.93 | $155.95 | $155.90 |
| Purchase #6 | $69.26 | 4.323% | $72.2541 | $72.25 | $72.25 | $72.30 |
| Purchase #7 | $128.81 | 13.754% | $146.5265 | $146.53 | $146.55 | $146.50 |
| 7 purchase totals = | $883.02 | $953.8279 | $953.82 | $953.90 | $953.80 | |