| 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 | $174.37 | 12.865% | $196.8027 | $196.80 | $196.80 | $196.80 |
| Purchase #2 | $106.36 | 13.319% | $120.5261 | $120.53 | $120.55 | $120.50 |
| Purchase #3 | $53.88 | 9.854% | $59.1893 | $59.19 | $59.20 | $59.20 |
| Purchase #4 | $101.75 | 5.874% | $107.7268 | $107.73 | $107.75 | $107.70 |
| Purchase #5 | $219.28 | 13.785% | $249.5077 | $249.51 | $249.50 | $249.50 |
| Purchase #6 | $175.31 | 10.171% | $193.1408 | $193.14 | $193.15 | $193.10 |
| Purchase #7 | $26.95 | 5.248% | $28.3643 | $28.36 | $28.35 | $28.40 |
| 7 purchase totals = | $857.90 | $955.2577 | $955.26 | $955.30 | $955.20 | |