| 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 | $57.54 | 13.503% | $65.3096 | $65.31 | $65.30 | $65.30 |
| Purchase #2 | $208.38 | 7.633% | $224.2856 | $224.29 | $224.30 | $224.30 |
| Purchase #3 | $94.95 | 4.176% | $98.9151 | $98.92 | $98.90 | $98.90 |
| Purchase #4 | $96.68 | 12.292% | $108.5639 | $108.56 | $108.55 | $108.60 |
| Purchase #5 | $159.25 | 11.365% | $177.3488 | $177.35 | $177.35 | $177.30 |
| Purchase #6 | $11.85 | 5.321% | $12.4805 | $12.48 | $12.50 | $12.50 |
| Purchase #7 | $241.42 | 7.766% | $260.1687 | $260.17 | $260.15 | $260.20 |
| 7 purchase totals = | $870.07 | $947.0722 | $947.08 | $947.05 | $947.10 | |