| 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 | $184.53 | 7.591% | $198.5377 | $198.54 | $198.55 | $198.50 |
| Purchase #2 | $157.98 | 8.630% | $171.6137 | $171.61 | $171.60 | $171.60 |
| Purchase #3 | $57.95 | 13.856% | $65.9796 | $65.98 | $66.00 | $66.00 |
| Purchase #4 | $128.95 | 5.342% | $135.8385 | $135.84 | $135.85 | $135.80 |
| Purchase #5 | $108.38 | 9.648% | $118.8365 | $118.84 | $118.85 | $118.80 |
| Purchase #6 | $207.63 | 8.108% | $224.4646 | $224.46 | $224.45 | $224.50 |
| Purchase #7 | $47.27 | 11.526% | $52.7183 | $52.72 | $52.70 | $52.70 |
| 7 purchase totals = | $892.69 | $967.9889 | $967.99 | $968.00 | $967.90 | |