| 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 | $205.48 | 8.181% | $222.2903 | $222.29 | $222.30 | $222.30 |
| Purchase #2 | $104.84 | 3.854% | $108.8805 | $108.88 | $108.90 | $108.90 |
| Purchase #3 | $216.26 | 11.426% | $240.9699 | $240.97 | $240.95 | $241.00 |
| Purchase #4 | $155.84 | 8.347% | $168.848 | $168.85 | $168.85 | $168.80 |
| Purchase #5 | $227.27 | 7.694% | $244.7562 | $244.76 | $244.75 | $244.80 |
| Purchase #6 | $91.43 | 11.460% | $101.9079 | $101.91 | $101.90 | $101.90 |
| Purchase #7 | $95.29 | 11.678% | $106.418 | $106.42 | $106.40 | $106.40 |
| 7 purchase totals = | $1,096.41 | $1,194.0708 | $1,194.08 | $1,194.05 | $1,194.10 | |