| 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 | $202.45 | 6.589% | $215.7894 | $215.79 | $215.80 | $215.80 |
| Purchase #2 | $143.94 | 9.551% | $157.6877 | $157.69 | $157.70 | $157.70 |
| Purchase #3 | $236.79 | 13.261% | $268.1907 | $268.19 | $268.20 | $268.20 |
| Purchase #4 | $168.81 | 9.353% | $184.5988 | $184.60 | $184.60 | $184.60 |
| Purchase #5 | $91.32 | 7.247% | $97.938 | $97.94 | $97.95 | $97.90 |
| Purchase #6 | $43.55 | 9.326% | $47.6115 | $47.61 | $47.60 | $47.60 |
| Purchase #7 | $40.95 | 10.414% | $45.2145 | $45.21 | $45.20 | $45.20 |
| 7 purchase totals = | $927.81 | $1,017.0306 | $1,017.03 | $1,017.05 | $1,017.00 | |