| 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 | $113.28 | 10.710% | $125.4123 | $125.41 | $125.40 | $125.40 |
| Purchase #2 | $221.84 | 10.753% | $245.6945 | $245.69 | $245.70 | $245.70 |
| Purchase #3 | $44.94 | 8.369% | $48.701 | $48.70 | $48.70 | $48.70 |
| Purchase #4 | $231.88 | 3.747% | $240.5685 | $240.57 | $240.55 | $240.60 |
| Purchase #5 | $20.91 | 6.378% | $22.2436 | $22.24 | $22.25 | $22.20 |
| Purchase #6 | $62.88 | 13.304% | $71.2456 | $71.25 | $71.25 | $71.20 |
| Purchase #7 | $66.46 | 7.185% | $71.2352 | $71.24 | $71.25 | $71.20 |
| 7 purchase totals = | $762.19 | $825.1007 | $825.10 | $825.10 | $825.00 | |