| 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 | $248.62 | 5.651% | $262.6695 | $262.67 | $262.65 | $262.70 |
| Purchase #2 | $101.45 | 4.815% | $106.3348 | $106.33 | $106.35 | $106.30 |
| Purchase #3 | $109.87 | 9.519% | $120.3285 | $120.33 | $120.35 | $120.30 |
| Purchase #4 | $231.49 | 4.747% | $242.4788 | $242.48 | $242.50 | $242.50 |
| Purchase #5 | $15.81 | 3.113% | $16.3022 | $16.30 | $16.30 | $16.30 |
| Purchase #6 | $64.93 | 11.444% | $72.3606 | $72.36 | $72.35 | $72.40 |
| Purchase #7 | $100.35 | 11.554% | $111.9444 | $111.94 | $111.95 | $111.90 |
| 7 purchase totals = | $872.52 | $932.4188 | $932.41 | $932.45 | $932.40 | |