| 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 | $83.89 | 9.408% | $91.7824 | $91.78 | $91.80 | $91.80 |
| Purchase #2 | $211.29 | 6.145% | $224.2738 | $224.27 | $224.25 | $224.30 |
| Purchase #3 | $148.74 | 13.811% | $169.2825 | $169.28 | $169.30 | $169.30 |
| Purchase #4 | $199.48 | 8.716% | $216.8667 | $216.87 | $216.85 | $216.90 |
| Purchase #5 | $246.25 | 10.845% | $272.9558 | $272.96 | $272.95 | $273.00 |
| Purchase #6 | $26.50 | 10.494% | $29.2809 | $29.28 | $29.30 | $29.30 |
| Purchase #7 | $59.46 | 8.804% | $64.6949 | $64.69 | $64.70 | $64.70 |
| 7 purchase totals = | $975.61 | $1,069.1370 | $1,069.13 | $1,069.15 | $1,069.30 | |