| 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 | $48.52 | 8.161% | $52.4797 | $52.48 | $52.50 | $52.50 |
| Purchase #2 | $24.74 | 6.758% | $26.4119 | $26.41 | $26.40 | $26.40 |
| Purchase #3 | $160.49 | 13.471% | $182.1096 | $182.11 | $182.10 | $182.10 |
| Purchase #4 | $208.26 | 11.377% | $231.9537 | $231.95 | $231.95 | $232.00 |
| Purchase #5 | $138.78 | 10.516% | $153.3741 | $153.37 | $153.35 | $153.40 |
| Purchase #6 | $184.62 | 8.537% | $200.381 | $200.38 | $200.40 | $200.40 |
| Purchase #7 | $129.95 | 8.112% | $140.4915 | $140.49 | $140.50 | $140.50 |
| 7 purchase totals = | $895.36 | $987.2015 | $987.19 | $987.20 | $987.30 | |