| 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 | $85.44 | 11.679% | $95.4185 | $95.42 | $95.40 | $95.40 |
| Purchase #2 | $240.58 | 12.549% | $270.7704 | $270.77 | $270.75 | $270.80 |
| Purchase #3 | $92.36 | 5.136% | $97.1036 | $97.10 | $97.10 | $97.10 |
| Purchase #4 | $61.27 | 8.311% | $66.3621 | $66.36 | $66.35 | $66.40 |
| Purchase #5 | $45.96 | 9.779% | $50.4544 | $50.45 | $50.45 | $50.50 |
| Purchase #6 | $166.63 | 7.197% | $178.6224 | $178.62 | $178.60 | $178.60 |
| Purchase #7 | $163.50 | 4.550% | $170.9393 | $170.94 | $170.95 | $170.90 |
| 7 purchase totals = | $855.74 | $929.6707 | $929.66 | $929.60 | $929.70 | |