| 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 | $52.33 | 13.721% | $59.5102 | $59.51 | $59.50 | $59.50 |
| Purchase #2 | $50.77 | 9.193% | $55.4373 | $55.44 | $55.45 | $55.40 |
| Purchase #3 | $207.76 | 3.143% | $214.2899 | $214.29 | $214.30 | $214.30 |
| Purchase #4 | $9.60 | 6.344% | $10.209 | $10.21 | $10.20 | $10.20 |
| Purchase #5 | $187.39 | 10.106% | $206.3276 | $206.33 | $206.35 | $206.30 |
| Purchase #6 | $227.28 | 12.671% | $256.0786 | $256.08 | $256.10 | $256.10 |
| Purchase #7 | $84.28 | 3.202% | $86.9786 | $86.98 | $87.00 | $87.00 |
| 7 purchase totals = | $819.41 | $888.8312 | $888.84 | $888.90 | $888.80 | |