| 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 | $222.49 | 7.843% | $239.9399 | $239.94 | $239.95 | $239.90 |
| Purchase #2 | $180.67 | 10.586% | $199.7957 | $199.80 | $199.80 | $199.80 |
| Purchase #3 | $151.71 | 13.329% | $171.9314 | $171.93 | $171.95 | $171.90 |
| Purchase #4 | $245.47 | 9.819% | $269.5727 | $269.57 | $269.55 | $269.60 |
| Purchase #5 | $52.93 | 9.340% | $57.8737 | $57.87 | $57.85 | $57.90 |
| Purchase #6 | $96.57 | 13.557% | $109.662 | $109.66 | $109.65 | $109.70 |
| Purchase #7 | $44.98 | 7.820% | $48.4974 | $48.50 | $48.50 | $48.50 |
| 7 purchase totals = | $994.82 | $1,097.2728 | $1,097.27 | $1,097.25 | $1,097.30 | |