| 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 | $132.66 | 11.867% | $148.4028 | $148.40 | $148.40 | $148.40 |
| Purchase #2 | $230.65 | 12.437% | $259.3359 | $259.34 | $259.35 | $259.30 |
| Purchase #3 | $37.72 | 5.301% | $39.7195 | $39.72 | $39.70 | $39.70 |
| Purchase #4 | $41.65 | 10.604% | $46.0666 | $46.07 | $46.05 | $46.10 |
| Purchase #5 | $198.38 | 8.635% | $215.5101 | $215.51 | $215.50 | $215.50 |
| Purchase #6 | $146.37 | 11.502% | $163.2055 | $163.21 | $163.20 | $163.20 |
| Purchase #7 | $140.59 | 9.561% | $154.0318 | $154.03 | $154.05 | $154.00 |
| 7 purchase totals = | $928.02 | $1,026.2722 | $1,026.28 | $1,026.25 | $1,026.20 | |