| 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 | $65.76 | 10.556% | $72.7016 | $72.70 | $72.70 | $72.70 |
| Purchase #2 | $220.84 | 11.132% | $245.4239 | $245.42 | $245.40 | $245.40 |
| Purchase #3 | $180.95 | 9.115% | $197.4436 | $197.44 | $197.45 | $197.40 |
| Purchase #4 | $56.25 | 6.402% | $59.8511 | $59.85 | $59.85 | $59.90 |
| Purchase #5 | $23.42 | 5.487% | $24.7051 | $24.71 | $24.70 | $24.70 |
| Purchase #6 | $243.57 | 3.603% | $252.3458 | $252.35 | $252.35 | $252.30 |
| Purchase #7 | $102.65 | 13.639% | $116.6504 | $116.65 | $116.65 | $116.70 |
| 7 purchase totals = | $893.44 | $969.1215 | $969.12 | $969.10 | $969.10 | |