| 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 | $41.28 | 13.553% | $46.8747 | $46.87 | $46.85 | $46.90 |
| Purchase #2 | $142.68 | 7.727% | $153.7049 | $153.70 | $153.70 | $153.70 |
| Purchase #3 | $213.88 | 12.546% | $240.7134 | $240.71 | $240.70 | $240.70 |
| Purchase #4 | $144.97 | 12.527% | $163.1304 | $163.13 | $163.15 | $163.10 |
| Purchase #5 | $172.65 | 10.803% | $191.3014 | $191.30 | $191.30 | $191.30 |
| Purchase #6 | $70.26 | 3.559% | $72.7606 | $72.76 | $72.75 | $72.80 |
| Purchase #7 | $59.65 | 4.259% | $62.1905 | $62.19 | $62.20 | $62.20 |
| 7 purchase totals = | $845.37 | $930.6759 | $930.66 | $930.65 | $930.70 | |