| 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 | $96.72 | 13.810% | $110.077 | $110.08 | $110.10 | $110.10 |
| Purchase #2 | $175.75 | 10.198% | $193.673 | $193.67 | $193.65 | $193.70 |
| Purchase #3 | $107.41 | 10.369% | $118.5473 | $118.55 | $118.55 | $118.50 |
| Purchase #4 | $149.62 | 6.721% | $159.676 | $159.68 | $159.70 | $159.70 |
| Purchase #5 | $170.63 | 6.299% | $181.378 | $181.38 | $181.40 | $181.40 |
| Purchase #6 | $126.89 | 7.674% | $136.6275 | $136.63 | $136.65 | $136.60 |
| Purchase #7 | $45.75 | 11.130% | $50.842 | $50.84 | $50.85 | $50.80 |
| 7 purchase totals = | $872.77 | $950.8208 | $950.83 | $950.90 | $950.80 | |