| 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 | $6.27 | 6.546% | $6.6804 | $6.68 | $6.70 | $6.70 |
| Purchase #2 | $213.90 | 11.582% | $238.6739 | $238.67 | $238.65 | $238.70 |
| Purchase #3 | $168.98 | 12.103% | $189.4316 | $189.43 | $189.45 | $189.40 |
| Purchase #4 | $23.69 | 6.766% | $25.2929 | $25.29 | $25.30 | $25.30 |
| Purchase #5 | $86.49 | 13.290% | $97.9845 | $97.98 | $98.00 | $98.00 |
| Purchase #6 | $119.28 | 10.257% | $131.5145 | $131.51 | $131.50 | $131.50 |
| Purchase #7 | $242.59 | 9.162% | $264.8161 | $264.82 | $264.80 | $264.80 |
| 7 purchase totals = | $861.20 | $954.3939 | $954.38 | $954.40 | $954.40 | |