| 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 | $65.42 | 12.183% | $73.3901 | $73.39 | $73.40 | $73.40 |
| Purchase #2 | $158.73 | 8.835% | $172.7538 | $172.75 | $172.75 | $172.80 |
| Purchase #3 | $111.73 | 12.667% | $125.8828 | $125.88 | $125.90 | $125.90 |
| Purchase #4 | $66.68 | 10.127% | $73.4327 | $73.43 | $73.45 | $73.40 |
| Purchase #5 | $100.46 | 9.791% | $110.296 | $110.30 | $110.30 | $110.30 |
| Purchase #6 | $16.67 | 12.792% | $18.8024 | $18.80 | $18.80 | $18.80 |
| Purchase #7 | $26.31 | 9.238% | $28.7405 | $28.74 | $28.75 | $28.70 |
| 7 purchase totals = | $546.00 | $603.2983 | $603.29 | $603.35 | $603.30 | |