| 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 | $104.75 | 9.257% | $114.4467 | $114.45 | $114.45 | $114.40 |
| Purchase #2 | $51.77 | 3.865% | $53.7709 | $53.77 | $53.75 | $53.80 |
| Purchase #3 | $52.49 | 12.589% | $59.098 | $59.10 | $59.10 | $59.10 |
| Purchase #4 | $76.77 | 13.276% | $86.962 | $86.96 | $86.95 | $87.00 |
| Purchase #5 | $119.83 | 13.132% | $135.5661 | $135.57 | $135.55 | $135.60 |
| Purchase #6 | $142.95 | 5.757% | $151.1796 | $151.18 | $151.20 | $151.20 |
| Purchase #7 | $90.43 | 11.849% | $101.1451 | $101.15 | $101.15 | $101.10 |
| 7 purchase totals = | $638.99 | $702.1684 | $702.18 | $702.15 | $702.20 | |