| 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 | $243.43 | 13.803% | $277.0306 | $277.03 | $277.05 | $277.00 |
| Purchase #2 | $219.39 | 4.644% | $229.5785 | $229.58 | $229.60 | $229.60 |
| Purchase #3 | $94.25 | 8.811% | $102.5544 | $102.55 | $102.55 | $102.60 |
| Purchase #4 | $113.37 | 8.805% | $123.3522 | $123.35 | $123.35 | $123.40 |
| Purchase #5 | $212.68 | 12.698% | $239.6861 | $239.69 | $239.70 | $239.70 |
| Purchase #6 | $169.40 | 5.813% | $179.2472 | $179.25 | $179.25 | $179.20 |
| Purchase #7 | $45.48 | 7.773% | $49.0152 | $49.02 | $49.00 | $49.00 |
| 7 purchase totals = | $1,098.00 | $1,200.4642 | $1,200.47 | $1,200.50 | $1,200.50 | |