| 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 | $46.33 | 12.268% | $52.0138 | $52.01 | $52.00 | $52.00 |
| Purchase #2 | $180.50 | 12.469% | $203.0065 | $203.01 | $203.00 | $203.00 |
| Purchase #3 | $43.40 | 6.467% | $46.2067 | $46.21 | $46.20 | $46.20 |
| Purchase #4 | $151.33 | 5.680% | $159.9255 | $159.93 | $159.95 | $159.90 |
| Purchase #5 | $45.49 | 6.161% | $48.2926 | $48.29 | $48.30 | $48.30 |
| Purchase #6 | $76.82 | 7.132% | $82.2988 | $82.30 | $82.30 | $82.30 |
| Purchase #7 | $127.73 | 6.769% | $136.376 | $136.38 | $136.40 | $136.40 |
| 7 purchase totals = | $671.60 | $728.1199 | $728.13 | $728.15 | $728.10 | |