| 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 | $49.41 | 6.572% | $52.6572 | $52.66 | $52.65 | $52.70 |
| Purchase #2 | $212.97 | 9.662% | $233.5472 | $233.55 | $233.55 | $233.50 |
| Purchase #3 | $107.83 | 6.232% | $114.55 | $114.55 | $114.55 | $114.60 |
| Purchase #4 | $29.83 | 6.593% | $31.7967 | $31.80 | $31.80 | $31.80 |
| Purchase #5 | $139.99 | 11.332% | $155.8537 | $155.85 | $155.85 | $155.90 |
| Purchase #6 | $77.29 | 7.365% | $82.9824 | $82.98 | $83.00 | $83.00 |
| Purchase #7 | $159.90 | 4.816% | $167.6008 | $167.60 | $167.60 | $167.60 |
| 7 purchase totals = | $777.22 | $838.9880 | $838.99 | $839.00 | $839.10 | |