| 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 | $238.56 | 10.551% | $263.7305 | $263.73 | $263.75 | $263.70 |
| Purchase #2 | $35.75 | 11.203% | $39.7551 | $39.76 | $39.75 | $39.80 |
| Purchase #3 | $175.99 | 4.204% | $183.3886 | $183.39 | $183.40 | $183.40 |
| Purchase #4 | $137.55 | 6.480% | $146.4632 | $146.46 | $146.45 | $146.50 |
| Purchase #5 | $12.62 | 6.210% | $13.4037 | $13.40 | $13.40 | $13.40 |
| Purchase #6 | $146.45 | 3.731% | $151.914 | $151.91 | $151.90 | $151.90 |
| Purchase #7 | $231.93 | 12.319% | $260.5015 | $260.50 | $260.50 | $260.50 |
| 7 purchase totals = | $978.85 | $1,059.1566 | $1,059.15 | $1,059.15 | $1,059.20 | |