| 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 | $177.84 | 13.417% | $201.7008 | $201.70 | $201.70 | $201.70 |
| Purchase #2 | $132.84 | 10.528% | $146.8254 | $146.83 | $146.85 | $146.80 |
| Purchase #3 | $103.83 | 6.579% | $110.661 | $110.66 | $110.65 | $110.70 |
| Purchase #4 | $132.33 | 5.248% | $139.2747 | $139.27 | $139.25 | $139.30 |
| Purchase #5 | $83.68 | 12.289% | $93.9634 | $93.96 | $93.95 | $94.00 |
| Purchase #6 | $148.78 | 12.476% | $167.3418 | $167.34 | $167.35 | $167.30 |
| Purchase #7 | $143.80 | 6.805% | $153.5856 | $153.59 | $153.60 | $153.60 |
| 7 purchase totals = | $923.10 | $1,013.3527 | $1,013.35 | $1,013.35 | $1,013.40 | |