| 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 | $79.62 | 8.244% | $86.1839 | $86.18 | $86.20 | $86.20 |
| Purchase #2 | $124.98 | 4.156% | $130.1742 | $130.17 | $130.15 | $130.20 |
| Purchase #3 | $91.31 | 4.291% | $95.2281 | $95.23 | $95.25 | $95.20 |
| Purchase #4 | $203.33 | 3.794% | $211.0443 | $211.04 | $211.05 | $211.00 |
| Purchase #5 | $56.48 | 6.395% | $60.0919 | $60.09 | $60.10 | $60.10 |
| Purchase #6 | $82.78 | 3.328% | $85.5349 | $85.53 | $85.55 | $85.50 |
| Purchase #7 | $8.73 | 7.381% | $9.3744 | $9.37 | $9.35 | $9.40 |
| 7 purchase totals = | $647.23 | $677.6317 | $677.61 | $677.65 | $677.60 | |