| 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 | $24.29 | 10.504% | $26.8414 | $26.84 | $26.85 | $26.80 |
| Purchase #2 | $120.58 | 8.214% | $130.4844 | $130.48 | $130.50 | $130.50 |
| Purchase #3 | $207.33 | 13.505% | $235.3299 | $235.33 | $235.35 | $235.30 |
| Purchase #4 | $69.70 | 10.223% | $76.8254 | $76.83 | $76.85 | $76.80 |
| Purchase #5 | $116.71 | 13.746% | $132.753 | $132.75 | $132.75 | $132.80 |
| Purchase #6 | $5.59 | 6.173% | $5.9351 | $5.94 | $5.95 | $5.90 |
| Purchase #7 | $139.26 | 11.140% | $154.7736 | $154.77 | $154.75 | $154.80 |
| 7 purchase totals = | $683.46 | $762.9428 | $762.94 | $763.00 | $762.90 | |