| 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 | $66.95 | 10.380% | $73.8994 | $73.90 | $73.90 | $73.90 |
| Purchase #2 | $236.47 | 3.789% | $245.4298 | $245.43 | $245.45 | $245.40 |
| Purchase #3 | $60.28 | 7.711% | $64.9282 | $64.93 | $64.95 | $64.90 |
| Purchase #4 | $6.28 | 11.844% | $7.0238 | $7.02 | $7.00 | $7.00 |
| Purchase #5 | $60.31 | 13.523% | $68.4657 | $68.47 | $68.45 | $68.50 |
| Purchase #6 | $231.75 | 13.781% | $263.6875 | $263.69 | $263.70 | $263.70 |
| Purchase #7 | $53.92 | 9.649% | $59.1227 | $59.12 | $59.10 | $59.10 |
| 7 purchase totals = | $715.96 | $782.5571 | $782.56 | $782.55 | $782.50 | |