| 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 | $205.95 | 8.778% | $224.0283 | $224.03 | $224.05 | $224.00 |
| Purchase #2 | $158.46 | 9.603% | $173.6769 | $173.68 | $173.70 | $173.70 |
| Purchase #3 | $203.90 | 7.285% | $218.7541 | $218.75 | $218.75 | $218.80 |
| Purchase #4 | $228.91 | 3.251% | $236.3519 | $236.35 | $236.35 | $236.40 |
| Purchase #5 | $181.84 | 9.836% | $199.7258 | $199.73 | $199.75 | $199.70 |
| Purchase #6 | $166.26 | 5.341% | $175.1399 | $175.14 | $175.15 | $175.10 |
| Purchase #7 | $88.52 | 3.395% | $91.5253 | $91.53 | $91.55 | $91.50 |
| 7 purchase totals = | $1,233.84 | $1,319.2022 | $1,319.21 | $1,319.30 | $1,319.20 | |