| 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 | $91.60 | 3.237% | $94.5651 | $94.57 | $94.55 | $94.60 |
| Purchase #2 | $237.79 | 11.561% | $265.2809 | $265.28 | $265.30 | $265.30 |
| Purchase #3 | $83.98 | 10.310% | $92.6383 | $92.64 | $92.65 | $92.60 |
| Purchase #4 | $160.67 | 12.410% | $180.6091 | $180.61 | $180.60 | $180.60 |
| Purchase #5 | $38.34 | 7.181% | $41.0932 | $41.09 | $41.10 | $41.10 |
| Purchase #6 | $236.31 | 12.565% | $266.0024 | $266.00 | $266.00 | $266.00 |
| Purchase #7 | $48.49 | 8.480% | $52.602 | $52.60 | $52.60 | $52.60 |
| 7 purchase totals = | $897.18 | $992.7910 | $992.79 | $992.80 | $992.80 | |