| 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 | $116.87 | 11.772% | $130.6279 | $130.63 | $130.65 | $130.60 |
| Purchase #2 | $228.48 | 10.192% | $251.7667 | $251.77 | $251.75 | $251.80 |
| Purchase #3 | $112.44 | 5.606% | $118.7434 | $118.74 | $118.75 | $118.70 |
| Purchase #4 | $154.81 | 9.115% | $168.9209 | $168.92 | $168.90 | $168.90 |
| Purchase #5 | $61.92 | 11.403% | $68.9807 | $68.98 | $69.00 | $69.00 |
| Purchase #6 | $43.76 | 3.114% | $45.1227 | $45.12 | $45.10 | $45.10 |
| Purchase #7 | $87.75 | 11.211% | $97.5877 | $97.59 | $97.60 | $97.60 |
| 7 purchase totals = | $806.03 | $881.7500 | $881.75 | $881.75 | $881.70 | |