| 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 | $73.94 | 13.140% | $83.6557 | $83.66 | $83.65 | $83.70 |
| Purchase #2 | $188.79 | 6.872% | $201.7636 | $201.76 | $201.75 | $201.80 |
| Purchase #3 | $202.78 | 3.607% | $210.0943 | $210.09 | $210.10 | $210.10 |
| Purchase #4 | $45.86 | 5.621% | $48.4378 | $48.44 | $48.45 | $48.40 |
| Purchase #5 | $143.60 | 8.812% | $156.254 | $156.25 | $156.25 | $156.30 |
| Purchase #6 | $134.46 | 12.628% | $151.4396 | $151.44 | $151.45 | $151.40 |
| Purchase #7 | $57.77 | 8.627% | $62.7538 | $62.75 | $62.75 | $62.80 |
| 7 purchase totals = | $847.20 | $914.3988 | $914.39 | $914.40 | $914.50 | |