| 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 | $24.63 | 6.253% | $26.1701 | $26.17 | $26.15 | $26.20 |
| Purchase #2 | $229.68 | 6.678% | $245.018 | $245.02 | $245.00 | $245.00 |
| Purchase #3 | $27.65 | 12.853% | $31.2039 | $31.20 | $31.20 | $31.20 |
| Purchase #4 | $239.94 | 7.312% | $257.4844 | $257.48 | $257.50 | $257.50 |
| Purchase #5 | $154.30 | 6.628% | $164.527 | $164.53 | $164.55 | $164.50 |
| Purchase #6 | $13.67 | 4.379% | $14.2686 | $14.27 | $14.25 | $14.30 |
| Purchase #7 | $199.81 | 11.574% | $222.936 | $222.94 | $222.95 | $222.90 |
| 7 purchase totals = | $889.68 | $961.6080 | $961.61 | $961.60 | $961.60 | |