| 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 | $180.99 | 7.144% | $193.9199 | $193.92 | $193.90 | $193.90 |
| Purchase #2 | $159.38 | 8.773% | $173.3624 | $173.36 | $173.35 | $173.40 |
| Purchase #3 | $168.68 | 3.854% | $175.1809 | $175.18 | $175.20 | $175.20 |
| Purchase #4 | $156.80 | 6.415% | $166.8587 | $166.86 | $166.85 | $166.90 |
| Purchase #5 | $146.55 | 3.159% | $151.1795 | $151.18 | $151.20 | $151.20 |
| Purchase #6 | $48.39 | 7.361% | $51.952 | $51.95 | $51.95 | $52.00 |
| Purchase #7 | $93.94 | 7.340% | $100.8352 | $100.84 | $100.85 | $100.80 |
| 7 purchase totals = | $954.73 | $1,013.2886 | $1,013.29 | $1,013.30 | $1,013.40 | |