| 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 | $236.93 | 3.533% | $245.3007 | $245.30 | $245.30 | $245.30 |
| Purchase #2 | $13.40 | 3.841% | $13.9147 | $13.91 | $13.90 | $13.90 |
| Purchase #3 | $164.27 | 3.235% | $169.5841 | $169.58 | $169.60 | $169.60 |
| Purchase #4 | $22.31 | 8.410% | $24.1863 | $24.19 | $24.20 | $24.20 |
| Purchase #5 | $59.40 | 4.744% | $62.2179 | $62.22 | $62.20 | $62.20 |
| Purchase #6 | $210.27 | 6.705% | $224.3686 | $224.37 | $224.35 | $224.40 |
| Purchase #7 | $163.64 | 13.508% | $185.7445 | $185.74 | $185.75 | $185.70 |
| 7 purchase totals = | $870.22 | $925.3168 | $925.31 | $925.30 | $925.30 | |