| 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 | $231.36 | 5.464% | $244.0015 | $244.00 | $244.00 | $244.00 |
| Purchase #2 | $62.78 | 6.243% | $66.6994 | $66.70 | $66.70 | $66.70 |
| Purchase #3 | $161.67 | 9.499% | $177.027 | $177.03 | $177.05 | $177.00 |
| Purchase #4 | $154.55 | 7.487% | $166.1212 | $166.12 | $166.10 | $166.10 |
| Purchase #5 | $93.79 | 7.394% | $100.7248 | $100.72 | $100.70 | $100.70 |
| Purchase #6 | $143.26 | 7.634% | $154.1965 | $154.20 | $154.20 | $154.20 |
| Purchase #7 | $163.99 | 11.874% | $183.4622 | $183.46 | $183.45 | $183.50 |
| 7 purchase totals = | $1,011.40 | $1,092.2326 | $1,092.23 | $1,092.20 | $1,092.20 | |