| 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 | $43.98 | 11.865% | $49.1982 | $49.20 | $49.20 | $49.20 |
| Purchase #2 | $160.54 | 5.601% | $169.5318 | $169.53 | $169.55 | $169.50 |
| Purchase #3 | $44.26 | 6.478% | $47.1272 | $47.13 | $47.15 | $47.10 |
| Purchase #4 | $172.75 | 5.415% | $182.1044 | $182.10 | $182.10 | $182.10 |
| Purchase #5 | $73.62 | 3.699% | $76.3432 | $76.34 | $76.35 | $76.30 |
| Purchase #6 | $185.74 | 5.822% | $196.5538 | $196.55 | $196.55 | $196.60 |
| Purchase #7 | $130.70 | 13.462% | $148.2948 | $148.29 | $148.30 | $148.30 |
| 7 purchase totals = | $811.59 | $869.1534 | $869.14 | $869.20 | $869.10 | |