| 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 | $70.88 | 7.778% | $76.393 | $76.39 | $76.40 | $76.40 |
| Purchase #2 | $62.57 | 10.246% | $68.9809 | $68.98 | $69.00 | $69.00 |
| Purchase #3 | $136.49 | 5.260% | $143.6694 | $143.67 | $143.65 | $143.70 |
| Purchase #4 | $71.54 | 4.178% | $74.5289 | $74.53 | $74.55 | $74.50 |
| Purchase #5 | $224.77 | 7.486% | $241.5963 | $241.60 | $241.60 | $241.60 |
| Purchase #6 | $95.47 | 13.841% | $108.684 | $108.68 | $108.70 | $108.70 |
| Purchase #7 | $97.49 | 11.359% | $108.5639 | $108.56 | $108.55 | $108.60 |
| 7 purchase totals = | $759.21 | $822.4164 | $822.41 | $822.45 | $822.50 | |