| 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 | $10.83 | 11.836% | $12.1118 | $12.11 | $12.10 | $12.10 |
| Purchase #2 | $71.89 | 6.643% | $76.6657 | $76.67 | $76.65 | $76.70 |
| Purchase #3 | $212.75 | 9.545% | $233.057 | $233.06 | $233.05 | $233.10 |
| Purchase #4 | $83.86 | 3.578% | $86.8605 | $86.86 | $86.85 | $86.90 |
| Purchase #5 | $177.80 | 6.580% | $189.4992 | $189.50 | $189.50 | $189.50 |
| Purchase #6 | $141.61 | 6.176% | $150.3558 | $150.36 | $150.35 | $150.40 |
| Purchase #7 | $210.41 | 3.203% | $217.1494 | $217.15 | $217.15 | $217.10 |
| 7 purchase totals = | $909.15 | $965.6994 | $965.71 | $965.65 | $965.80 | |