| 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 | $23.36 | 3.522% | $24.1827 | $24.18 | $24.20 | $24.20 |
| Purchase #2 | $142.46 | 5.476% | $150.2611 | $150.26 | $150.25 | $150.30 |
| Purchase #3 | $207.27 | 4.168% | $215.909 | $215.91 | $215.90 | $215.90 |
| Purchase #4 | $148.33 | 3.536% | $153.5749 | $153.57 | $153.55 | $153.60 |
| Purchase #5 | $238.38 | 11.771% | $266.4397 | $266.44 | $266.45 | $266.40 |
| Purchase #6 | $61.25 | 6.104% | $64.9887 | $64.99 | $65.00 | $65.00 |
| Purchase #7 | $7.95 | 5.235% | $8.3662 | $8.37 | $8.35 | $8.40 |
| 7 purchase totals = | $829.00 | $883.7223 | $883.72 | $883.70 | $883.80 | |