| 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 | $212.70 | 9.403% | $232.7002 | $232.70 | $232.70 | $232.70 |
| Purchase #2 | $119.60 | 13.832% | $136.1431 | $136.14 | $136.15 | $136.10 |
| Purchase #3 | $9.89 | 7.589% | $10.6406 | $10.64 | $10.65 | $10.60 |
| Purchase #4 | $196.39 | 7.180% | $210.4908 | $210.49 | $210.50 | $210.50 |
| Purchase #5 | $110.92 | 13.526% | $125.923 | $125.92 | $125.90 | $125.90 |
| Purchase #6 | $147.47 | 8.676% | $160.2645 | $160.26 | $160.25 | $160.30 |
| Purchase #7 | $235.94 | 8.226% | $255.3484 | $255.35 | $255.35 | $255.30 |
| 7 purchase totals = | $1,032.91 | $1,131.5106 | $1,131.50 | $1,131.50 | $1,131.40 | |