| 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 | $198.54 | 3.381% | $205.2526 | $205.25 | $205.25 | $205.30 |
| Purchase #2 | $99.87 | 13.478% | $113.3305 | $113.33 | $113.35 | $113.30 |
| Purchase #3 | $19.38 | 5.221% | $20.3918 | $20.39 | $20.40 | $20.40 |
| Purchase #4 | $7.76 | 13.117% | $8.7779 | $8.78 | $8.80 | $8.80 |
| Purchase #5 | $118.68 | 4.165% | $123.623 | $123.62 | $123.60 | $123.60 |
| Purchase #6 | $110.36 | 11.274% | $122.802 | $122.80 | $122.80 | $122.80 |
| Purchase #7 | $216.51 | 7.603% | $232.9713 | $232.97 | $232.95 | $233.00 |
| 7 purchase totals = | $771.10 | $827.1491 | $827.14 | $827.15 | $827.20 | |