| 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 | $14.85 | 10.230% | $16.3692 | $16.37 | $16.35 | $16.40 |
| Purchase #2 | $247.32 | 6.410% | $263.1732 | $263.17 | $263.15 | $263.20 |
| Purchase #3 | $120.32 | 4.372% | $125.5804 | $125.58 | $125.60 | $125.60 |
| Purchase #4 | $163.59 | 5.657% | $172.8443 | $172.84 | $172.85 | $172.80 |
| Purchase #5 | $249.79 | 5.829% | $264.3503 | $264.35 | $264.35 | $264.40 |
| Purchase #6 | $88.95 | 3.697% | $92.2385 | $92.24 | $92.25 | $92.20 |
| Purchase #7 | $58.33 | 8.475% | $63.2735 | $63.27 | $63.25 | $63.30 |
| 7 purchase totals = | $943.15 | $997.8294 | $997.82 | $997.80 | $997.90 | |