| 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 | $80.51 | 10.490% | $88.9555 | $88.96 | $88.95 | $89.00 |
| Purchase #2 | $179.78 | 11.715% | $200.8412 | $200.84 | $200.85 | $200.80 |
| Purchase #3 | $73.96 | 13.685% | $84.0814 | $84.08 | $84.10 | $84.10 |
| Purchase #4 | $235.90 | 10.637% | $260.9927 | $260.99 | $261.00 | $261.00 |
| Purchase #5 | $141.99 | 12.536% | $159.7899 | $159.79 | $159.80 | $159.80 |
| Purchase #6 | $221.48 | 11.134% | $246.1396 | $246.14 | $246.15 | $246.10 |
| Purchase #7 | $121.49 | 3.378% | $125.5939 | $125.59 | $125.60 | $125.60 |
| 7 purchase totals = | $1,055.11 | $1,166.3942 | $1,166.39 | $1,166.45 | $1,166.40 | |