| 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 | $132.32 | 12.372% | $148.6906 | $148.69 | $148.70 | $148.70 |
| Purchase #2 | $130.61 | 3.750% | $135.5079 | $135.51 | $135.50 | $135.50 |
| Purchase #3 | $47.26 | 4.258% | $49.2723 | $49.27 | $49.25 | $49.30 |
| Purchase #4 | $136.47 | 8.473% | $148.0331 | $148.03 | $148.05 | $148.00 |
| Purchase #5 | $204.53 | 11.437% | $227.9221 | $227.92 | $227.90 | $227.90 |
| Purchase #6 | $145.56 | 3.210% | $150.2325 | $150.23 | $150.25 | $150.20 |
| Purchase #7 | $162.34 | 7.427% | $174.397 | $174.40 | $174.40 | $174.40 |
| 7 purchase totals = | $959.09 | $1,034.0555 | $1,034.05 | $1,034.05 | $1,034.00 | |