| 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 | $243.44 | 3.453% | $251.846 | $251.85 | $251.85 | $251.80 |
| Purchase #2 | $51.61 | 4.167% | $53.7606 | $53.76 | $53.75 | $53.80 |
| Purchase #3 | $62.68 | 9.805% | $68.8258 | $68.83 | $68.85 | $68.80 |
| Purchase #4 | $40.62 | 8.650% | $44.1336 | $44.13 | $44.15 | $44.10 |
| Purchase #5 | $67.97 | 5.130% | $71.4569 | $71.46 | $71.45 | $71.50 |
| Purchase #6 | $208.82 | 13.249% | $236.4866 | $236.49 | $236.50 | $236.50 |
| Purchase #7 | $32.55 | 5.371% | $34.2983 | $34.30 | $34.30 | $34.30 |
| 7 purchase totals = | $707.69 | $760.8078 | $760.82 | $760.85 | $760.80 | |