| 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 | $101.38 | 6.161% | $107.626 | $107.63 | $107.65 | $107.60 |
| Purchase #2 | $20.33 | 10.207% | $22.4051 | $22.41 | $22.40 | $22.40 |
| Purchase #3 | $35.91 | 5.835% | $38.0053 | $38.01 | $38.00 | $38.00 |
| Purchase #4 | $235.76 | 9.586% | $258.36 | $258.36 | $258.35 | $258.40 |
| Purchase #5 | $146.69 | 5.698% | $155.0484 | $155.05 | $155.05 | $155.00 |
| Purchase #6 | $23.29 | 7.646% | $25.0708 | $25.07 | $25.05 | $25.10 |
| Purchase #7 | $184.69 | 10.766% | $204.5737 | $204.57 | $204.55 | $204.60 |
| 7 purchase totals = | $748.05 | $811.0893 | $811.10 | $811.05 | $811.10 | |