| 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 | $40.67 | 10.422% | $44.9086 | $44.91 | $44.90 | $44.90 |
| Purchase #2 | $91.69 | 11.243% | $101.9987 | $102.00 | $102.00 | $102.00 |
| Purchase #3 | $65.65 | 8.487% | $71.2217 | $71.22 | $71.20 | $71.20 |
| Purchase #4 | $127.86 | 3.720% | $132.6164 | $132.62 | $132.60 | $132.60 |
| Purchase #5 | $163.78 | 3.129% | $168.9047 | $168.90 | $168.90 | $168.90 |
| Purchase #6 | $98.43 | 8.388% | $106.6863 | $106.69 | $106.70 | $106.70 |
| Purchase #7 | $119.70 | 4.230% | $124.7633 | $124.76 | $124.75 | $124.80 |
| 7 purchase totals = | $707.78 | $751.0997 | $751.10 | $751.05 | $751.10 | |