| 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 | $46.65 | 10.413% | $51.5077 | $51.51 | $51.50 | $51.50 |
| Purchase #2 | $155.29 | 5.454% | $163.7595 | $163.76 | $163.75 | $163.80 |
| Purchase #3 | $72.25 | 6.248% | $76.7642 | $76.76 | $76.75 | $76.80 |
| Purchase #4 | $166.77 | 8.252% | $180.5319 | $180.53 | $180.55 | $180.50 |
| Purchase #5 | $190.99 | 5.490% | $201.4754 | $201.48 | $201.50 | $201.50 |
| Purchase #6 | $82.55 | 3.121% | $85.1264 | $85.13 | $85.15 | $85.10 |
| Purchase #7 | $107.56 | 13.211% | $121.7698 | $121.77 | $121.75 | $121.80 |
| 7 purchase totals = | $822.06 | $880.9349 | $880.94 | $880.95 | $881.00 | |