| 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 | $98.94 | 5.636% | $104.5163 | $104.52 | $104.50 | $104.50 |
| Purchase #2 | $120.29 | 8.216% | $130.173 | $130.17 | $130.15 | $130.20 |
| Purchase #3 | $112.46 | 11.593% | $125.4975 | $125.50 | $125.50 | $125.50 |
| Purchase #4 | $234.66 | 11.624% | $261.9369 | $261.94 | $261.95 | $261.90 |
| Purchase #5 | $14.44 | 13.526% | $16.3932 | $16.39 | $16.40 | $16.40 |
| Purchase #6 | $185.81 | 3.801% | $192.8726 | $192.87 | $192.85 | $192.90 |
| Purchase #7 | $167.39 | 7.698% | $180.2757 | $180.28 | $180.30 | $180.30 |
| 7 purchase totals = | $933.99 | $1,011.6652 | $1,011.67 | $1,011.65 | $1,011.70 | |