| 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 | $71.37 | 9.657% | $78.2622 | $78.26 | $78.25 | $78.30 |
| Purchase #2 | $54.54 | 5.788% | $57.6968 | $57.70 | $57.70 | $57.70 |
| Purchase #3 | $66.67 | 10.561% | $73.711 | $73.71 | $73.70 | $73.70 |
| Purchase #4 | $78.53 | 7.469% | $84.3954 | $84.40 | $84.40 | $84.40 |
| Purchase #5 | $87.33 | 11.525% | $97.3948 | $97.39 | $97.40 | $97.40 |
| Purchase #6 | $208.73 | 5.223% | $219.632 | $219.63 | $219.65 | $219.60 |
| Purchase #7 | $8.25 | 7.555% | $8.8733 | $8.87 | $8.85 | $8.90 |
| 7 purchase totals = | $575.42 | $619.9655 | $619.96 | $619.95 | $620.00 | |