| 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 | $136.83 | 13.427% | $155.2022 | $155.20 | $155.20 | $155.20 |
| Purchase #2 | $164.46 | 7.741% | $177.1908 | $177.19 | $177.20 | $177.20 |
| Purchase #3 | $20.79 | 8.773% | $22.6139 | $22.61 | $22.60 | $22.60 |
| Purchase #4 | $187.35 | 3.276% | $193.4876 | $193.49 | $193.50 | $193.50 |
| Purchase #5 | $62.84 | 12.366% | $70.6108 | $70.61 | $70.60 | $70.60 |
| Purchase #6 | $104.86 | 11.208% | $116.6127 | $116.61 | $116.60 | $116.60 |
| Purchase #7 | $157.91 | 9.771% | $173.3394 | $173.34 | $173.35 | $173.30 |
| 7 purchase totals = | $835.04 | $909.0574 | $909.05 | $909.05 | $909.00 | |