| 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 | $185.48 | 12.821% | $209.2604 | $209.26 | $209.25 | $209.30 |
| Purchase #2 | $184.83 | 10.365% | $203.9876 | $203.99 | $204.00 | $204.00 |
| Purchase #3 | $41.54 | 7.655% | $44.7199 | $44.72 | $44.70 | $44.70 |
| Purchase #4 | $83.78 | 8.810% | $91.161 | $91.16 | $91.15 | $91.20 |
| Purchase #5 | $152.78 | 7.860% | $164.7885 | $164.79 | $164.80 | $164.80 |
| Purchase #6 | $29.54 | 13.220% | $33.4452 | $33.45 | $33.45 | $33.40 |
| Purchase #7 | $69.99 | 5.778% | $74.034 | $74.03 | $74.05 | $74.00 |
| 7 purchase totals = | $747.94 | $821.3966 | $821.40 | $821.40 | $821.40 | |