| 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 | $136.80 | 12.538% | $153.952 | $153.95 | $153.95 | $154.00 |
| Purchase #2 | $19.57 | 3.700% | $20.2941 | $20.29 | $20.30 | $20.30 |
| Purchase #3 | $46.78 | 7.354% | $50.2202 | $50.22 | $50.20 | $50.20 |
| Purchase #4 | $234.85 | 12.393% | $263.955 | $263.96 | $263.95 | $264.00 |
| Purchase #5 | $147.95 | 12.340% | $166.207 | $166.21 | $166.20 | $166.20 |
| Purchase #6 | $122.88 | 12.321% | $138.02 | $138.02 | $138.00 | $138.00 |
| Purchase #7 | $163.43 | 5.693% | $172.7341 | $172.73 | $172.75 | $172.70 |
| 7 purchase totals = | $872.26 | $965.3824 | $965.38 | $965.35 | $965.40 | |