| 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 | $104.37 | 10.806% | $115.6482 | $115.65 | $115.65 | $115.60 |
| Purchase #2 | $235.88 | 8.511% | $255.9557 | $255.96 | $255.95 | $256.00 |
| Purchase #3 | $155.71 | 13.377% | $176.5393 | $176.54 | $176.55 | $176.50 |
| Purchase #4 | $86.54 | 9.341% | $94.6237 | $94.62 | $94.60 | $94.60 |
| Purchase #5 | $69.73 | 7.381% | $74.8768 | $74.88 | $74.90 | $74.90 |
| Purchase #6 | $53.79 | 7.226% | $57.6769 | $57.68 | $57.70 | $57.70 |
| Purchase #7 | $166.68 | 6.132% | $176.9008 | $176.90 | $176.90 | $176.90 |
| 7 purchase totals = | $872.70 | $952.2214 | $952.23 | $952.25 | $952.20 | |