| 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 | $94.72 | 10.416% | $104.586 | $104.59 | $104.60 | $104.60 |
| Purchase #2 | $44.29 | 10.432% | $48.9103 | $48.91 | $48.90 | $48.90 |
| Purchase #3 | $23.88 | 3.129% | $24.6272 | $24.63 | $24.65 | $24.60 |
| Purchase #4 | $55.67 | 4.416% | $58.1284 | $58.13 | $58.15 | $58.10 |
| Purchase #5 | $164.36 | 6.395% | $174.8708 | $174.87 | $174.85 | $174.90 |
| Purchase #6 | $205.27 | 9.757% | $225.2982 | $225.30 | $225.30 | $225.30 |
| Purchase #7 | $250.89 | 12.314% | $281.7846 | $281.78 | $281.80 | $281.80 |
| 7 purchase totals = | $839.08 | $918.2055 | $918.21 | $918.25 | $918.20 | |