| 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 | $41.78 | 12.333% | $46.9327 | $46.93 | $46.95 | $46.90 |
| Purchase #2 | $141.76 | 9.272% | $154.904 | $154.90 | $154.90 | $154.90 |
| Purchase #3 | $64.59 | 5.608% | $68.2122 | $68.21 | $68.20 | $68.20 |
| Purchase #4 | $82.42 | 5.414% | $86.8822 | $86.88 | $86.90 | $86.90 |
| Purchase #5 | $150.31 | 8.460% | $163.0262 | $163.03 | $163.05 | $163.00 |
| Purchase #6 | $197.25 | 10.317% | $217.6003 | $217.60 | $217.60 | $217.60 |
| Purchase #7 | $14.38 | 5.302% | $15.1424 | $15.14 | $15.15 | $15.10 |
| 7 purchase totals = | $692.49 | $752.7000 | $752.69 | $752.75 | $752.60 | |