| 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 | $67.47 | 9.668% | $73.993 | $73.99 | $74.00 | $74.00 |
| Purchase #2 | $197.64 | 9.650% | $216.7123 | $216.71 | $216.70 | $216.70 |
| Purchase #3 | $58.88 | 13.761% | $66.9825 | $66.98 | $67.00 | $67.00 |
| Purchase #4 | $103.40 | 6.379% | $109.9959 | $110.00 | $110.00 | $110.00 |
| Purchase #5 | $187.49 | 8.497% | $203.421 | $203.42 | $203.40 | $203.40 |
| Purchase #6 | $174.94 | 5.733% | $184.9693 | $184.97 | $184.95 | $185.00 |
| Purchase #7 | $99.40 | 6.291% | $105.6533 | $105.65 | $105.65 | $105.70 |
| 7 purchase totals = | $889.22 | $961.7273 | $961.72 | $961.70 | $961.80 | |