| 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 | $117.54 | 7.447% | $126.2932 | $126.29 | $126.30 | $126.30 |
| Purchase #2 | $70.88 | 4.852% | $74.3191 | $74.32 | $74.30 | $74.30 |
| Purchase #3 | $17.97 | 5.135% | $18.8928 | $18.89 | $18.90 | $18.90 |
| Purchase #4 | $119.82 | 4.804% | $125.5762 | $125.58 | $125.60 | $125.60 |
| Purchase #5 | $112.36 | 13.454% | $127.4769 | $127.48 | $127.50 | $127.50 |
| Purchase #6 | $245.43 | 12.529% | $276.1799 | $276.18 | $276.20 | $276.20 |
| Purchase #7 | $133.85 | 6.585% | $142.664 | $142.66 | $142.65 | $142.70 |
| 7 purchase totals = | $817.85 | $891.4021 | $891.40 | $891.45 | $891.50 | |