| 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 | $46.29 | 9.582% | $50.7255 | $50.73 | $50.75 | $50.70 |
| Purchase #2 | $174.88 | 12.376% | $196.5231 | $196.52 | $196.50 | $196.50 |
| Purchase #3 | $127.53 | 6.731% | $136.114 | $136.11 | $136.10 | $136.10 |
| Purchase #4 | $127.30 | 13.669% | $144.7006 | $144.70 | $144.70 | $144.70 |
| Purchase #5 | $222.40 | 8.515% | $241.3374 | $241.34 | $241.35 | $241.30 |
| Purchase #6 | $68.59 | 10.198% | $75.5848 | $75.58 | $75.60 | $75.60 |
| Purchase #7 | $233.94 | 7.793% | $252.1709 | $252.17 | $252.15 | $252.20 |
| 7 purchase totals = | $1,000.93 | $1,097.1563 | $1,097.15 | $1,097.15 | $1,097.10 | |