| 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 | $64.86 | 3.703% | $67.2618 | $67.26 | $67.25 | $67.30 |
| Purchase #2 | $152.88 | 13.267% | $173.1626 | $173.16 | $173.15 | $173.20 |
| Purchase #3 | $47.28 | 5.628% | $49.9409 | $49.94 | $49.95 | $49.90 |
| Purchase #4 | $246.32 | 4.817% | $258.1852 | $258.19 | $258.20 | $258.20 |
| Purchase #5 | $9.73 | 6.279% | $10.3409 | $10.34 | $10.35 | $10.30 |
| Purchase #6 | $185.79 | 9.770% | $203.9417 | $203.94 | $203.95 | $203.90 |
| Purchase #7 | $157.54 | 8.591% | $171.0743 | $171.07 | $171.05 | $171.10 |
| 7 purchase totals = | $864.40 | $933.9074 | $933.90 | $933.90 | $933.90 | |