| 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 | $26.70 | 9.707% | $29.2918 | $29.29 | $29.30 | $29.30 |
| Purchase #2 | $225.71 | 6.485% | $240.3473 | $240.35 | $240.35 | $240.30 |
| Purchase #3 | $204.26 | 3.801% | $212.0239 | $212.02 | $212.00 | $212.00 |
| Purchase #4 | $113.65 | 11.193% | $126.3708 | $126.37 | $126.35 | $126.40 |
| Purchase #5 | $94.29 | 5.601% | $99.5712 | $99.57 | $99.55 | $99.60 |
| Purchase #6 | $85.63 | 9.137% | $93.454 | $93.45 | $93.45 | $93.50 |
| Purchase #7 | $247.49 | 5.605% | $261.3618 | $261.36 | $261.35 | $261.40 |
| 7 purchase totals = | $997.73 | $1,062.4208 | $1,062.41 | $1,062.35 | $1,062.50 | |