| 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 | $206.80 | 12.598% | $232.8527 | $232.85 | $232.85 | $232.90 |
| Purchase #2 | $94.61 | 5.779% | $100.0775 | $100.08 | $100.10 | $100.10 |
| Purchase #3 | $149.49 | 5.660% | $157.9511 | $157.95 | $157.95 | $158.00 |
| Purchase #4 | $102.37 | 4.817% | $107.3012 | $107.30 | $107.30 | $107.30 |
| Purchase #5 | $203.32 | 11.485% | $226.6713 | $226.67 | $226.65 | $226.70 |
| Purchase #6 | $227.91 | 4.540% | $238.2571 | $238.26 | $238.25 | $238.30 |
| Purchase #7 | $247.51 | 6.782% | $264.2961 | $264.30 | $264.30 | $264.30 |
| 7 purchase totals = | $1,232.01 | $1,327.4070 | $1,327.41 | $1,327.40 | $1,327.60 | |