| 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 | $11.43 | 6.482% | $12.1709 | $12.17 | $12.15 | $12.20 |
| Purchase #2 | $137.59 | 4.834% | $144.2411 | $144.24 | $144.25 | $144.20 |
| Purchase #3 | $163.98 | 7.300% | $175.9505 | $175.95 | $175.95 | $176.00 |
| Purchase #4 | $63.84 | 12.209% | $71.6342 | $71.63 | $71.65 | $71.60 |
| Purchase #5 | $249.25 | 5.861% | $263.8585 | $263.86 | $263.85 | $263.90 |
| Purchase #6 | $234.68 | 9.634% | $257.2891 | $257.29 | $257.30 | $257.30 |
| Purchase #7 | $91.38 | 8.685% | $99.3164 | $99.32 | $99.30 | $99.30 |
| 7 purchase totals = | $952.15 | $1,024.4607 | $1,024.46 | $1,024.45 | $1,024.50 | |