| 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 | $77.82 | 6.199% | $82.6441 | $82.64 | $82.65 | $82.60 |
| Purchase #2 | $133.77 | 4.193% | $139.379 | $139.38 | $139.40 | $139.40 |
| Purchase #3 | $158.60 | 10.206% | $174.7867 | $174.79 | $174.80 | $174.80 |
| Purchase #4 | $67.49 | 8.204% | $73.0269 | $73.03 | $73.05 | $73.00 |
| Purchase #5 | $247.34 | 9.854% | $271.7129 | $271.71 | $271.70 | $271.70 |
| Purchase #6 | $106.33 | 12.272% | $119.3788 | $119.38 | $119.40 | $119.40 |
| Purchase #7 | $90.54 | 3.227% | $93.4617 | $93.46 | $93.45 | $93.50 |
| 7 purchase totals = | $881.89 | $954.3901 | $954.39 | $954.45 | $954.40 | |