| 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 | $46.34 | 3.201% | $47.8233 | $47.82 | $47.80 | $47.80 |
| Purchase #2 | $190.55 | 3.398% | $197.0249 | $197.02 | $197.00 | $197.00 |
| Purchase #3 | $209.61 | 8.444% | $227.3095 | $227.31 | $227.30 | $227.30 |
| Purchase #4 | $185.65 | 6.358% | $197.4536 | $197.45 | $197.45 | $197.50 |
| Purchase #5 | $59.27 | 5.704% | $62.6508 | $62.65 | $62.65 | $62.70 |
| Purchase #6 | $159.37 | 9.324% | $174.2297 | $174.23 | $174.25 | $174.20 |
| Purchase #7 | $32.49 | 10.723% | $35.9739 | $35.97 | $35.95 | $36.00 |
| 7 purchase totals = | $883.28 | $942.4657 | $942.45 | $942.40 | $942.50 | |