| 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 | $34.68 | 8.120% | $37.496 | $37.50 | $37.50 | $37.50 |
| Purchase #2 | $60.65 | 10.836% | $67.222 | $67.22 | $67.20 | $67.20 |
| Purchase #3 | $124.46 | 5.212% | $130.9469 | $130.95 | $130.95 | $130.90 |
| Purchase #4 | $165.85 | 11.727% | $185.2992 | $185.30 | $185.30 | $185.30 |
| Purchase #5 | $211.40 | 7.764% | $227.8131 | $227.81 | $227.80 | $227.80 |
| Purchase #6 | $166.29 | 5.299% | $175.1017 | $175.10 | $175.10 | $175.10 |
| Purchase #7 | $147.86 | 8.433% | $160.329 | $160.33 | $160.35 | $160.30 |
| 7 purchase totals = | $911.19 | $984.2079 | $984.21 | $984.20 | $984.10 | |