| 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 | $215.44 | 7.386% | $231.3524 | $231.35 | $231.35 | $231.40 |
| Purchase #2 | $100.48 | 11.154% | $111.6875 | $111.69 | $111.70 | $111.70 |
| Purchase #3 | $191.57 | 5.379% | $201.8746 | $201.87 | $201.85 | $201.90 |
| Purchase #4 | $17.34 | 5.728% | $18.3332 | $18.33 | $18.35 | $18.30 |
| Purchase #5 | $65.45 | 7.555% | $70.3947 | $70.39 | $70.40 | $70.40 |
| Purchase #6 | $25.93 | 12.116% | $29.0717 | $29.07 | $29.05 | $29.10 |
| Purchase #7 | $236.99 | 11.228% | $263.5992 | $263.60 | $263.60 | $263.60 |
| 7 purchase totals = | $853.20 | $926.3133 | $926.30 | $926.30 | $926.40 | |