| 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 | $215.78 | 6.773% | $230.3948 | $230.39 | $230.40 | $230.40 |
| Purchase #2 | $43.47 | 13.577% | $49.3719 | $49.37 | $49.35 | $49.40 |
| Purchase #3 | $117.27 | 6.369% | $124.7389 | $124.74 | $124.75 | $124.70 |
| Purchase #4 | $125.86 | 6.507% | $134.0497 | $134.05 | $134.05 | $134.00 |
| Purchase #5 | $18.81 | 9.810% | $20.6553 | $20.66 | $20.65 | $20.70 |
| Purchase #6 | $244.80 | 13.582% | $278.0487 | $278.05 | $278.05 | $278.00 |
| Purchase #7 | $65.74 | 5.105% | $69.096 | $69.10 | $69.10 | $69.10 |
| 7 purchase totals = | $831.73 | $906.3553 | $906.36 | $906.35 | $906.30 | |