| 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 | $177.80 | 12.349% | $199.7565 | $199.76 | $199.75 | $199.80 |
| Purchase #2 | $98.29 | 3.146% | $101.3822 | $101.38 | $101.40 | $101.40 |
| Purchase #3 | $226.89 | 7.318% | $243.4938 | $243.49 | $243.50 | $243.50 |
| Purchase #4 | $53.54 | 12.361% | $60.1581 | $60.16 | $60.15 | $60.20 |
| Purchase #5 | $99.58 | 6.390% | $105.9432 | $105.94 | $105.95 | $105.90 |
| Purchase #6 | $198.83 | 12.824% | $224.328 | $224.33 | $224.35 | $224.30 |
| Purchase #7 | $106.39 | 6.595% | $113.4064 | $113.41 | $113.40 | $113.40 |
| 7 purchase totals = | $961.32 | $1,048.4682 | $1,048.47 | $1,048.50 | $1,048.50 | |