| 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 | $25.54 | 4.699% | $26.7401 | $26.74 | $26.75 | $26.70 |
| Purchase #2 | $29.64 | 12.543% | $33.3577 | $33.36 | $33.35 | $33.40 |
| Purchase #3 | $115.76 | 10.297% | $127.6798 | $127.68 | $127.70 | $127.70 |
| Purchase #4 | $31.98 | 7.222% | $34.2896 | $34.29 | $34.30 | $34.30 |
| Purchase #5 | $205.81 | 13.638% | $233.8784 | $233.88 | $233.90 | $233.90 |
| Purchase #6 | $153.77 | 10.702% | $170.2265 | $170.23 | $170.25 | $170.20 |
| Purchase #7 | $95.47 | 6.539% | $101.7128 | $101.71 | $101.70 | $101.70 |
| 7 purchase totals = | $657.97 | $727.8849 | $727.89 | $727.95 | $727.90 | |