| 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 | $92.73 | 11.851% | $103.7194 | $103.72 | $103.70 | $103.70 |
| Purchase #2 | $99.89 | 11.586% | $111.4633 | $111.46 | $111.45 | $111.50 |
| Purchase #3 | $85.48 | 10.847% | $94.752 | $94.75 | $94.75 | $94.80 |
| Purchase #4 | $150.69 | 8.662% | $163.7428 | $163.74 | $163.75 | $163.70 |
| Purchase #5 | $33.29 | 12.660% | $37.5045 | $37.50 | $37.50 | $37.50 |
| Purchase #6 | $15.70 | 9.804% | $17.2392 | $17.24 | $17.25 | $17.20 |
| Purchase #7 | $72.99 | 4.462% | $76.2468 | $76.25 | $76.25 | $76.20 |
| 7 purchase totals = | $550.77 | $604.6680 | $604.66 | $604.65 | $604.60 | |