| 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 | $172.66 | 6.294% | $183.5272 | $183.53 | $183.55 | $183.50 |
| Purchase #2 | $23.82 | 6.205% | $25.298 | $25.30 | $25.30 | $25.30 |
| Purchase #3 | $23.58 | 12.417% | $26.5079 | $26.51 | $26.50 | $26.50 |
| Purchase #4 | $226.69 | 11.786% | $253.4077 | $253.41 | $253.40 | $253.40 |
| Purchase #5 | $32.67 | 7.707% | $35.1879 | $35.19 | $35.20 | $35.20 |
| Purchase #6 | $148.30 | 3.774% | $153.8968 | $153.90 | $153.90 | $153.90 |
| Purchase #7 | $78.96 | 11.810% | $88.2852 | $88.29 | $88.30 | $88.30 |
| 7 purchase totals = | $706.68 | $766.1107 | $766.13 | $766.15 | $766.10 | |