| 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 | $70.69 | 5.614% | $74.6585 | $74.66 | $74.65 | $74.70 |
| Purchase #2 | $153.25 | 12.244% | $172.0139 | $172.01 | $172.00 | $172.00 |
| Purchase #3 | $144.88 | 11.574% | $161.6484 | $161.65 | $161.65 | $161.60 |
| Purchase #4 | $208.39 | 12.684% | $234.8222 | $234.82 | $234.80 | $234.80 |
| Purchase #5 | $197.51 | 9.773% | $216.8127 | $216.81 | $216.80 | $216.80 |
| Purchase #6 | $110.70 | 6.606% | $118.0128 | $118.01 | $118.00 | $118.00 |
| Purchase #7 | $67.56 | 11.619% | $75.4098 | $75.41 | $75.40 | $75.40 |
| 7 purchase totals = | $952.98 | $1,053.3783 | $1,053.37 | $1,053.30 | $1,053.30 | |