| 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 | $86.61 | 9.453% | $94.7972 | $94.80 | $94.80 | $94.80 |
| Purchase #2 | $27.66 | 3.365% | $28.5908 | $28.59 | $28.60 | $28.60 |
| Purchase #3 | $11.60 | 12.780% | $13.0825 | $13.08 | $13.10 | $13.10 |
| Purchase #4 | $174.54 | 11.512% | $194.633 | $194.63 | $194.65 | $194.60 |
| Purchase #5 | $219.53 | 11.276% | $244.2842 | $244.28 | $244.30 | $244.30 |
| Purchase #6 | $64.74 | 4.359% | $67.562 | $67.56 | $67.55 | $67.60 |
| Purchase #7 | $57.26 | 3.330% | $59.1668 | $59.17 | $59.15 | $59.20 |
| 7 purchase totals = | $641.94 | $702.1165 | $702.11 | $702.15 | $702.20 | |