| 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 | $92.48 | 3.445% | $95.6659 | $95.67 | $95.65 | $95.70 |
| Purchase #2 | $227.54 | 6.385% | $242.0684 | $242.07 | $242.05 | $242.10 |
| Purchase #3 | $182.42 | 10.121% | $200.8827 | $200.88 | $200.90 | $200.90 |
| Purchase #4 | $153.88 | 6.250% | $163.4975 | $163.50 | $163.50 | $163.50 |
| Purchase #5 | $112.90 | 11.176% | $125.5177 | $125.52 | $125.50 | $125.50 |
| Purchase #6 | $234.86 | 3.448% | $242.958 | $242.96 | $242.95 | $243.00 |
| Purchase #7 | $31.66 | 4.736% | $33.1594 | $33.16 | $33.15 | $33.20 |
| 7 purchase totals = | $1,035.74 | $1,103.7496 | $1,103.76 | $1,103.70 | $1,103.90 | |