| 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 | $65.51 | 13.823% | $74.5654 | $74.57 | $74.55 | $74.60 |
| Purchase #2 | $151.40 | 3.835% | $157.2062 | $157.21 | $157.20 | $157.20 |
| Purchase #3 | $206.67 | 9.320% | $225.9316 | $225.93 | $225.95 | $225.90 |
| Purchase #4 | $124.35 | 10.869% | $137.8656 | $137.87 | $137.85 | $137.90 |
| Purchase #5 | $35.65 | 12.702% | $40.1783 | $40.18 | $40.20 | $40.20 |
| Purchase #6 | $43.91 | 13.354% | $49.7737 | $49.77 | $49.75 | $49.80 |
| Purchase #7 | $106.31 | 11.689% | $118.7366 | $118.74 | $118.75 | $118.70 |
| 7 purchase totals = | $733.80 | $804.2574 | $804.27 | $804.25 | $804.30 | |