| 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 | $236.38 | 13.629% | $268.5962 | $268.60 | $268.60 | $268.60 |
| Purchase #2 | $243.62 | 9.781% | $267.4485 | $267.45 | $267.45 | $267.40 |
| Purchase #3 | $226.78 | 7.717% | $244.2806 | $244.28 | $244.30 | $244.30 |
| Purchase #4 | $217.91 | 4.861% | $228.5026 | $228.50 | $228.50 | $228.50 |
| Purchase #5 | $156.83 | 4.485% | $163.8638 | $163.86 | $163.85 | $163.90 |
| Purchase #6 | $226.98 | 12.763% | $255.9495 | $255.95 | $255.95 | $255.90 |
| Purchase #7 | $124.29 | 12.687% | $140.0587 | $140.06 | $140.05 | $140.10 |
| 7 purchase totals = | $1,432.79 | $1,568.6999 | $1,568.70 | $1,568.70 | $1,568.70 | |