| 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 | $168.41 | 13.810% | $191.6674 | $191.67 | $191.65 | $191.70 |
| Purchase #2 | $139.97 | 12.263% | $157.1345 | $157.13 | $157.15 | $157.10 |
| Purchase #3 | $205.99 | 8.829% | $224.1769 | $224.18 | $224.20 | $224.20 |
| Purchase #4 | $99.96 | 11.218% | $111.1735 | $111.17 | $111.15 | $111.20 |
| Purchase #5 | $66.89 | 11.762% | $74.7576 | $74.76 | $74.75 | $74.80 |
| Purchase #6 | $81.50 | 5.140% | $85.6891 | $85.69 | $85.70 | $85.70 |
| Purchase #7 | $173.28 | 5.272% | $182.4153 | $182.42 | $182.40 | $182.40 |
| 7 purchase totals = | $936.00 | $1,027.0143 | $1,027.02 | $1,027.00 | $1,027.10 | |