| 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 | $134.58 | 12.701% | $151.673 | $151.67 | $151.65 | $151.70 |
| Purchase #2 | $48.94 | 7.785% | $52.75 | $52.75 | $52.75 | $52.80 |
| Purchase #3 | $97.68 | 13.371% | $110.7408 | $110.74 | $110.75 | $110.70 |
| Purchase #4 | $183.48 | 11.458% | $204.5031 | $204.50 | $204.50 | $204.50 |
| Purchase #5 | $41.31 | 12.865% | $46.6245 | $46.62 | $46.60 | $46.60 |
| Purchase #6 | $97.43 | 6.751% | $104.0075 | $104.01 | $104.00 | $104.00 |
| Purchase #7 | $137.72 | 5.656% | $145.5094 | $145.51 | $145.50 | $145.50 |
| 7 purchase totals = | $741.14 | $815.8083 | $815.80 | $815.75 | $815.80 | |