| 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 | $33.57 | 6.607% | $35.788 | $35.79 | $35.80 | $35.80 |
| Purchase #2 | $197.69 | 7.571% | $212.6571 | $212.66 | $212.65 | $212.70 |
| Purchase #3 | $123.34 | 6.114% | $130.881 | $130.88 | $130.90 | $130.90 |
| Purchase #4 | $30.99 | 11.867% | $34.6676 | $34.67 | $34.65 | $34.70 |
| Purchase #5 | $9.87 | 7.584% | $10.6185 | $10.62 | $10.60 | $10.60 |
| Purchase #6 | $139.47 | 8.462% | $151.272 | $151.27 | $151.25 | $151.30 |
| Purchase #7 | $110.36 | 13.796% | $125.5853 | $125.59 | $125.60 | $125.60 |
| 7 purchase totals = | $645.29 | $701.4695 | $701.48 | $701.45 | $701.60 | |