| 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 | $119.66 | 5.653% | $126.4244 | $126.42 | $126.40 | $126.40 |
| Purchase #2 | $200.70 | 10.579% | $221.9321 | $221.93 | $221.95 | $221.90 |
| Purchase #3 | $146.47 | 9.724% | $160.7127 | $160.71 | $160.70 | $160.70 |
| Purchase #4 | $60.88 | 8.514% | $66.0633 | $66.06 | $66.05 | $66.10 |
| Purchase #5 | $94.41 | 6.558% | $100.6014 | $100.60 | $100.60 | $100.60 |
| Purchase #6 | $116.41 | 7.184% | $124.7729 | $124.77 | $124.75 | $124.80 |
| Purchase #7 | $110.96 | 12.313% | $124.6225 | $124.62 | $124.60 | $124.60 |
| 7 purchase totals = | $849.49 | $925.1293 | $925.11 | $925.05 | $925.10 | |