| 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 | $49.94 | 3.313% | $51.5945 | $51.59 | $51.60 | $51.60 |
| Purchase #2 | $77.60 | 9.487% | $84.9619 | $84.96 | $84.95 | $85.00 |
| Purchase #3 | $46.77 | 13.809% | $53.2285 | $53.23 | $53.25 | $53.20 |
| Purchase #4 | $151.94 | 4.832% | $159.2817 | $159.28 | $159.30 | $159.30 |
| Purchase #5 | $59.43 | 5.522% | $62.7117 | $62.71 | $62.70 | $62.70 |
| Purchase #6 | $105.67 | 4.860% | $110.8056 | $110.81 | $110.80 | $110.80 |
| Purchase #7 | $175.83 | 3.604% | $182.1669 | $182.17 | $182.15 | $182.20 |
| 7 purchase totals = | $667.18 | $704.7508 | $704.75 | $704.75 | $704.80 | |