| 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 | $47.84 | 5.249% | $50.3511 | $50.35 | $50.35 | $50.40 |
| Purchase #2 | $65.59 | 8.148% | $70.9343 | $70.93 | $70.95 | $70.90 |
| Purchase #3 | $132.34 | 5.784% | $139.9945 | $139.99 | $140.00 | $140.00 |
| Purchase #4 | $47.46 | 4.279% | $49.4908 | $49.49 | $49.50 | $49.50 |
| Purchase #5 | $185.75 | 5.405% | $195.7898 | $195.79 | $195.80 | $195.80 |
| Purchase #6 | $65.93 | 4.119% | $68.6457 | $68.65 | $68.65 | $68.60 |
| Purchase #7 | $135.76 | 11.326% | $151.1362 | $151.14 | $151.15 | $151.10 |
| 7 purchase totals = | $680.67 | $726.3424 | $726.34 | $726.40 | $726.30 | |