| 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 | $204.66 | 5.351% | $215.6114 | $215.61 | $215.60 | $215.60 |
| Purchase #2 | $24.67 | 11.538% | $27.5164 | $27.52 | $27.50 | $27.50 |
| Purchase #3 | $19.47 | 8.780% | $21.1795 | $21.18 | $21.20 | $21.20 |
| Purchase #4 | $100.68 | 5.395% | $106.1117 | $106.11 | $106.10 | $106.10 |
| Purchase #5 | $117.59 | 5.338% | $123.867 | $123.87 | $123.85 | $123.90 |
| Purchase #6 | $188.95 | 8.695% | $205.3792 | $205.38 | $205.40 | $205.40 |
| Purchase #7 | $26.98 | 10.666% | $29.8577 | $29.86 | $29.85 | $29.90 |
| 7 purchase totals = | $683.00 | $729.5229 | $729.53 | $729.50 | $729.60 | |