| 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 | $198.49 | 12.870% | $224.0357 | $224.04 | $224.05 | $224.00 |
| Purchase #2 | $18.96 | 11.400% | $21.1214 | $21.12 | $21.10 | $21.10 |
| Purchase #3 | $105.53 | 6.736% | $112.6385 | $112.64 | $112.65 | $112.60 |
| Purchase #4 | $169.51 | 7.133% | $181.6011 | $181.60 | $181.60 | $181.60 |
| Purchase #5 | $59.99 | 11.472% | $66.8721 | $66.87 | $66.85 | $66.90 |
| Purchase #6 | $66.78 | 4.221% | $69.5988 | $69.60 | $69.60 | $69.60 |
| Purchase #7 | $108.52 | 7.143% | $116.2716 | $116.27 | $116.25 | $116.30 |
| 7 purchase totals = | $727.78 | $792.1392 | $792.14 | $792.10 | $792.10 | |