| 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 | $40.73 | 8.688% | $44.2686 | $44.27 | $44.25 | $44.30 |
| Purchase #2 | $31.42 | 5.245% | $33.068 | $33.07 | $33.05 | $33.10 |
| Purchase #3 | $179.38 | 10.752% | $198.6669 | $198.67 | $198.65 | $198.70 |
| Purchase #4 | $219.26 | 8.553% | $238.0133 | $238.01 | $238.00 | $238.00 |
| Purchase #5 | $59.95 | 7.387% | $64.3785 | $64.38 | $64.40 | $64.40 |
| Purchase #6 | $221.27 | 9.189% | $241.6025 | $241.60 | $241.60 | $241.60 |
| Purchase #7 | $244.34 | 5.701% | $258.2698 | $258.27 | $258.25 | $258.30 |
| 7 purchase totals = | $996.35 | $1,078.2676 | $1,078.27 | $1,078.20 | $1,078.40 | |