| 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 | $62.76 | 9.439% | $68.6839 | $68.68 | $68.70 | $68.70 |
| Purchase #2 | $91.34 | 8.560% | $99.1587 | $99.16 | $99.15 | $99.20 |
| Purchase #3 | $45.31 | 3.243% | $46.7794 | $46.78 | $46.80 | $46.80 |
| Purchase #4 | $41.50 | 8.569% | $45.0561 | $45.06 | $45.05 | $45.10 |
| Purchase #5 | $161.88 | 13.575% | $183.8552 | $183.86 | $183.85 | $183.90 |
| Purchase #6 | $188.50 | 6.866% | $201.4424 | $201.44 | $201.45 | $201.40 |
| Purchase #7 | $105.35 | 6.801% | $112.5149 | $112.51 | $112.50 | $112.50 |
| 7 purchase totals = | $696.64 | $757.4906 | $757.49 | $757.50 | $757.60 | |