| 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 | $212.96 | 8.709% | $231.5067 | $231.51 | $231.50 | $231.50 |
| Purchase #2 | $246.68 | 6.674% | $263.1434 | $263.14 | $263.15 | $263.10 |
| Purchase #3 | $91.80 | 3.186% | $94.7247 | $94.72 | $94.70 | $94.70 |
| Purchase #4 | $45.39 | 6.607% | $48.3889 | $48.39 | $48.40 | $48.40 |
| Purchase #5 | $120.70 | 4.635% | $126.2944 | $126.29 | $126.30 | $126.30 |
| Purchase #6 | $73.26 | 7.664% | $78.8746 | $78.87 | $78.85 | $78.90 |
| Purchase #7 | $14.64 | 5.471% | $15.441 | $15.44 | $15.45 | $15.40 |
| 7 purchase totals = | $805.43 | $858.3737 | $858.36 | $858.35 | $858.30 | |