| 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 | $37.92 | 8.735% | $41.2323 | $41.23 | $41.25 | $41.20 |
| Purchase #2 | $151.70 | 6.761% | $161.9564 | $161.96 | $161.95 | $162.00 |
| Purchase #3 | $83.70 | 3.554% | $86.6747 | $86.67 | $86.65 | $86.70 |
| Purchase #4 | $207.54 | 11.204% | $230.7928 | $230.79 | $230.80 | $230.80 |
| Purchase #5 | $68.33 | 12.526% | $76.889 | $76.89 | $76.90 | $76.90 |
| Purchase #6 | $226.46 | 4.694% | $237.09 | $237.09 | $237.10 | $237.10 |
| Purchase #7 | $244.86 | 9.635% | $268.4523 | $268.45 | $268.45 | $268.50 |
| 7 purchase totals = | $1,020.51 | $1,103.0875 | $1,103.08 | $1,103.10 | $1,103.20 | |