| 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 | $241.88 | 7.582% | $260.2193 | $260.22 | $260.20 | $260.20 |
| Purchase #2 | $36.57 | 13.505% | $41.5088 | $41.51 | $41.50 | $41.50 |
| Purchase #3 | $94.91 | 6.406% | $100.9899 | $100.99 | $101.00 | $101.00 |
| Purchase #4 | $177.62 | 13.478% | $201.5596 | $201.56 | $201.55 | $201.60 |
| Purchase #5 | $48.84 | 11.395% | $54.4053 | $54.41 | $54.40 | $54.40 |
| Purchase #6 | $209.80 | 3.871% | $217.9214 | $217.92 | $217.90 | $217.90 |
| Purchase #7 | $117.80 | 12.257% | $132.2387 | $132.24 | $132.25 | $132.20 |
| 7 purchase totals = | $927.42 | $1,008.8430 | $1,008.85 | $1,008.80 | $1,008.80 | |