| 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 | $111.45 | 4.664% | $116.648 | $116.65 | $116.65 | $116.60 |
| Purchase #2 | $138.92 | 4.323% | $144.9255 | $144.93 | $144.95 | $144.90 |
| Purchase #3 | $12.73 | 13.829% | $14.4904 | $14.49 | $14.50 | $14.50 |
| Purchase #4 | $99.26 | 13.779% | $112.937 | $112.94 | $112.95 | $112.90 |
| Purchase #5 | $99.29 | 9.129% | $108.3542 | $108.35 | $108.35 | $108.40 |
| Purchase #6 | $94.28 | 4.536% | $98.5565 | $98.56 | $98.55 | $98.60 |
| Purchase #7 | $161.99 | 8.292% | $175.4222 | $175.42 | $175.40 | $175.40 |
| 7 purchase totals = | $717.92 | $771.3338 | $771.34 | $771.35 | $771.30 | |