| 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 | $129.61 | 3.635% | $134.3213 | $134.32 | $134.30 | $134.30 |
| Purchase #2 | $49.40 | 11.395% | $55.0291 | $55.03 | $55.05 | $55.00 |
| Purchase #3 | $114.47 | 11.737% | $127.9053 | $127.91 | $127.90 | $127.90 |
| Purchase #4 | $49.94 | 3.658% | $51.7668 | $51.77 | $51.75 | $51.80 |
| Purchase #5 | $164.99 | 13.659% | $187.526 | $187.53 | $187.55 | $187.50 |
| Purchase #6 | $227.93 | 6.225% | $242.1186 | $242.12 | $242.10 | $242.10 |
| Purchase #7 | $159.64 | 4.582% | $166.9547 | $166.95 | $166.95 | $167.00 |
| 7 purchase totals = | $895.98 | $965.6218 | $965.63 | $965.60 | $965.60 | |