| 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 | $241.56 | 5.837% | $255.6599 | $255.66 | $255.65 | $255.70 |
| Purchase #2 | $66.81 | 13.615% | $75.9062 | $75.91 | $75.90 | $75.90 |
| Purchase #3 | $127.95 | 4.344% | $133.5081 | $133.51 | $133.50 | $133.50 |
| Purchase #4 | $61.81 | 13.831% | $70.3589 | $70.36 | $70.35 | $70.40 |
| Purchase #5 | $15.80 | 12.709% | $17.808 | $17.81 | $17.80 | $17.80 |
| Purchase #6 | $85.29 | 3.826% | $88.5532 | $88.55 | $88.55 | $88.60 |
| Purchase #7 | $67.66 | 9.710% | $74.2298 | $74.23 | $74.25 | $74.20 |
| 7 purchase totals = | $666.88 | $716.0241 | $716.03 | $716.00 | $716.10 | |