| 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 | $181.63 | 10.748% | $201.1516 | $201.15 | $201.15 | $201.20 |
| Purchase #2 | $79.48 | 8.543% | $86.27 | $86.27 | $86.25 | $86.30 |
| Purchase #3 | $56.93 | 3.214% | $58.7597 | $58.76 | $58.75 | $58.80 |
| Purchase #4 | $33.40 | 7.173% | $35.7958 | $35.80 | $35.80 | $35.80 |
| Purchase #5 | $55.33 | 6.566% | $58.963 | $58.96 | $58.95 | $59.00 |
| Purchase #6 | $199.61 | 3.402% | $206.4007 | $206.40 | $206.40 | $206.40 |
| Purchase #7 | $198.76 | 3.617% | $205.9491 | $205.95 | $205.95 | $205.90 |
| 7 purchase totals = | $805.14 | $853.2899 | $853.29 | $853.25 | $853.40 | |