| 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 | $64.39 | 3.847% | $66.8671 | $66.87 | $66.85 | $66.90 |
| Purchase #2 | $110.50 | 7.626% | $118.9267 | $118.93 | $118.95 | $118.90 |
| Purchase #3 | $53.78 | 7.770% | $57.9587 | $57.96 | $57.95 | $58.00 |
| Purchase #4 | $234.74 | 8.629% | $254.9957 | $255.00 | $255.00 | $255.00 |
| Purchase #5 | $248.29 | 9.424% | $271.6888 | $271.69 | $271.70 | $271.70 |
| Purchase #6 | $225.98 | 7.306% | $242.4901 | $242.49 | $242.50 | $242.50 |
| Purchase #7 | $12.83 | 9.435% | $14.0405 | $14.04 | $14.05 | $14.00 |
| 7 purchase totals = | $950.51 | $1,026.9676 | $1,026.98 | $1,027.00 | $1,027.00 | |