| 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 | $228.84 | 6.515% | $243.7489 | $243.75 | $243.75 | $243.70 |
| Purchase #2 | $102.39 | 4.541% | $107.0395 | $107.04 | $107.05 | $107.00 |
| Purchase #3 | $108.92 | 9.163% | $118.9003 | $118.90 | $118.90 | $118.90 |
| Purchase #4 | $15.64 | 11.827% | $17.4897 | $17.49 | $17.50 | $17.50 |
| Purchase #5 | $206.97 | 10.668% | $229.0496 | $229.05 | $229.05 | $229.00 |
| Purchase #6 | $215.95 | 4.708% | $226.1169 | $226.12 | $226.10 | $226.10 |
| Purchase #7 | $214.72 | 12.576% | $241.7232 | $241.72 | $241.70 | $241.70 |
| 7 purchase totals = | $1,093.43 | $1,184.0681 | $1,184.07 | $1,184.05 | $1,183.90 | |