| 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 | $71.53 | 7.841% | $77.1387 | $77.14 | $77.15 | $77.10 |
| Purchase #2 | $222.49 | 11.448% | $247.9607 | $247.96 | $247.95 | $248.00 |
| Purchase #3 | $155.88 | 11.461% | $173.7454 | $173.75 | $173.75 | $173.70 |
| Purchase #4 | $95.73 | 7.474% | $102.8849 | $102.88 | $102.90 | $102.90 |
| Purchase #5 | $229.74 | 13.415% | $260.5596 | $260.56 | $260.55 | $260.60 |
| Purchase #6 | $132.94 | 11.533% | $148.272 | $148.27 | $148.25 | $148.30 |
| Purchase #7 | $98.87 | 4.168% | $102.9909 | $102.99 | $103.00 | $103.00 |
| 7 purchase totals = | $1,007.18 | $1,113.5522 | $1,113.55 | $1,113.55 | $1,113.60 | |