| 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 | $116.75 | 5.842% | $123.5705 | $123.57 | $123.55 | $123.60 |
| Purchase #2 | $118.45 | 12.266% | $132.9791 | $132.98 | $133.00 | $133.00 |
| Purchase #3 | $11.45 | 13.128% | $12.9532 | $12.95 | $12.95 | $13.00 |
| Purchase #4 | $111.99 | 8.424% | $121.424 | $121.42 | $121.40 | $121.40 |
| Purchase #5 | $50.80 | 9.754% | $55.755 | $55.76 | $55.75 | $55.80 |
| Purchase #6 | $205.34 | 13.185% | $232.4141 | $232.41 | $232.40 | $232.40 |
| Purchase #7 | $101.51 | 6.650% | $108.2604 | $108.26 | $108.25 | $108.30 |
| 7 purchase totals = | $716.29 | $787.3563 | $787.35 | $787.30 | $787.50 | |