| 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 | $118.62 | 5.871% | $125.5842 | $125.58 | $125.60 | $125.60 |
| Purchase #2 | $40.72 | 13.648% | $46.2775 | $46.28 | $46.30 | $46.30 |
| Purchase #3 | $66.45 | 8.479% | $72.0843 | $72.08 | $72.10 | $72.10 |
| Purchase #4 | $119.94 | 8.523% | $130.1625 | $130.16 | $130.15 | $130.20 |
| Purchase #5 | $184.30 | 13.329% | $208.8653 | $208.87 | $208.85 | $208.90 |
| Purchase #6 | $37.90 | 12.345% | $42.5788 | $42.58 | $42.60 | $42.60 |
| Purchase #7 | $199.75 | 12.531% | $224.7807 | $224.78 | $224.80 | $224.80 |
| 7 purchase totals = | $767.68 | $850.3333 | $850.33 | $850.40 | $850.50 | |