| 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 | $249.86 | 12.142% | $280.198 | $280.20 | $280.20 | $280.20 |
| Purchase #2 | $240.26 | 4.221% | $250.4014 | $250.40 | $250.40 | $250.40 |
| Purchase #3 | $204.72 | 12.182% | $229.659 | $229.66 | $229.65 | $229.70 |
| Purchase #4 | $128.44 | 8.787% | $139.726 | $139.73 | $139.75 | $139.70 |
| Purchase #5 | $48.62 | 11.481% | $54.2021 | $54.20 | $54.20 | $54.20 |
| Purchase #6 | $28.61 | 9.767% | $31.4043 | $31.40 | $31.40 | $31.40 |
| Purchase #7 | $43.60 | 7.193% | $46.7361 | $46.74 | $46.75 | $46.70 |
| 7 purchase totals = | $944.11 | $1,032.3269 | $1,032.33 | $1,032.35 | $1,032.30 | |