| 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 | $88.43 | 5.644% | $93.421 | $93.42 | $93.40 | $93.40 |
| Purchase #2 | $203.88 | 5.565% | $215.2259 | $215.23 | $215.25 | $215.20 |
| Purchase #3 | $60.29 | 3.105% | $62.162 | $62.16 | $62.15 | $62.20 |
| Purchase #4 | $170.30 | 6.539% | $181.4359 | $181.44 | $181.45 | $181.40 |
| Purchase #5 | $107.86 | 6.659% | $115.0424 | $115.04 | $115.05 | $115.00 |
| Purchase #6 | $79.86 | 8.644% | $86.7631 | $86.76 | $86.75 | $86.80 |
| Purchase #7 | $14.55 | 3.214% | $15.0176 | $15.02 | $15.00 | $15.00 |
| 7 purchase totals = | $725.17 | $769.0679 | $769.07 | $769.05 | $769.00 | |