| 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 | $240.52 | 13.263% | $272.4202 | $272.42 | $272.40 | $272.40 |
| Purchase #2 | $51.90 | 3.185% | $53.553 | $53.55 | $53.55 | $53.60 |
| Purchase #3 | $57.33 | 10.214% | $63.1857 | $63.19 | $63.20 | $63.20 |
| Purchase #4 | $85.61 | 7.153% | $91.7337 | $91.73 | $91.75 | $91.70 |
| Purchase #5 | $114.62 | 4.260% | $119.5028 | $119.50 | $119.50 | $119.50 |
| Purchase #6 | $171.97 | 11.617% | $191.9478 | $191.95 | $191.95 | $191.90 |
| Purchase #7 | $99.85 | 6.284% | $106.1246 | $106.12 | $106.10 | $106.10 |
| 7 purchase totals = | $821.80 | $898.4678 | $898.46 | $898.45 | $898.40 | |