| 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 | $246.39 | 7.636% | $265.2043 | $265.20 | $265.20 | $265.20 |
| Purchase #2 | $156.44 | 8.465% | $169.6826 | $169.68 | $169.70 | $169.70 |
| Purchase #3 | $155.79 | 12.827% | $175.7732 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $70.83 | 12.181% | $79.4578 | $79.46 | $79.45 | $79.50 |
| Purchase #5 | $126.25 | 11.745% | $141.0781 | $141.08 | $141.10 | $141.10 |
| Purchase #6 | $64.72 | 7.719% | $69.7157 | $69.72 | $69.70 | $69.70 |
| Purchase #7 | $45.96 | 11.499% | $51.2449 | $51.24 | $51.25 | $51.20 |
| 7 purchase totals = | $866.38 | $952.1566 | $952.15 | $952.15 | $952.20 | |