| 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 | $182.67 | 6.858% | $195.1975 | $195.20 | $195.20 | $195.20 |
| Purchase #2 | $240.65 | 12.257% | $270.1465 | $270.15 | $270.15 | $270.10 |
| Purchase #3 | $210.85 | 13.337% | $238.9711 | $238.97 | $238.95 | $239.00 |
| Purchase #4 | $186.46 | 10.367% | $205.7903 | $205.79 | $205.80 | $205.80 |
| Purchase #5 | $15.64 | 10.316% | $17.2534 | $17.25 | $17.25 | $17.30 |
| Purchase #6 | $78.70 | 4.559% | $82.2879 | $82.29 | $82.30 | $82.30 |
| Purchase #7 | $236.41 | 7.271% | $253.5994 | $253.60 | $253.60 | $253.60 |
| 7 purchase totals = | $1,151.38 | $1,263.2461 | $1,263.25 | $1,263.25 | $1,263.30 | |