| 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 | $196.55 | 11.261% | $218.6835 | $218.68 | $218.70 | $218.70 |
| Purchase #2 | $216.41 | 7.728% | $233.1342 | $233.13 | $233.15 | $233.10 |
| Purchase #3 | $229.92 | 7.641% | $247.4882 | $247.49 | $247.50 | $247.50 |
| Purchase #4 | $149.73 | 3.445% | $154.8882 | $154.89 | $154.90 | $154.90 |
| Purchase #5 | $101.66 | 7.451% | $109.2347 | $109.23 | $109.25 | $109.20 |
| Purchase #6 | $206.50 | 9.286% | $225.6756 | $225.68 | $225.70 | $225.70 |
| Purchase #7 | $141.92 | 4.694% | $148.5817 | $148.58 | $148.60 | $148.60 |
| 7 purchase totals = | $1,242.69 | $1,337.6861 | $1,337.68 | $1,337.80 | $1,337.70 | |