| 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 | $117.94 | 6.341% | $125.4186 | $125.42 | $125.40 | $125.40 |
| Purchase #2 | $232.56 | 11.201% | $258.609 | $258.61 | $258.60 | $258.60 |
| Purchase #3 | $15.73 | 6.421% | $16.74 | $16.74 | $16.75 | $16.70 |
| Purchase #4 | $157.71 | 4.817% | $165.3069 | $165.31 | $165.30 | $165.30 |
| Purchase #5 | $246.57 | 5.543% | $260.2374 | $260.24 | $260.25 | $260.20 |
| Purchase #6 | $90.40 | 4.857% | $94.7907 | $94.79 | $94.80 | $94.80 |
| Purchase #7 | $71.48 | 5.168% | $75.1741 | $75.17 | $75.15 | $75.20 |
| 7 purchase totals = | $932.39 | $996.2767 | $996.28 | $996.25 | $996.20 | |