| 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 | $115.27 | 13.543% | $130.881 | $130.88 | $130.90 | $130.90 |
| Purchase #2 | $61.71 | 6.605% | $65.7859 | $65.79 | $65.80 | $65.80 |
| Purchase #3 | $39.83 | 5.851% | $42.1605 | $42.16 | $42.15 | $42.20 |
| Purchase #4 | $27.68 | 13.601% | $31.4448 | $31.44 | $31.45 | $31.40 |
| Purchase #5 | $242.42 | 13.768% | $275.7964 | $275.80 | $275.80 | $275.80 |
| Purchase #6 | $69.65 | 5.132% | $73.2244 | $73.22 | $73.20 | $73.20 |
| Purchase #7 | $121.38 | 9.322% | $132.695 | $132.70 | $132.70 | $132.70 |
| 7 purchase totals = | $677.94 | $751.9880 | $751.99 | $752.00 | $752.00 | |