| 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 | $243.47 | 10.280% | $268.4987 | $268.50 | $268.50 | $268.50 |
| Purchase #2 | $84.69 | 9.321% | $92.584 | $92.58 | $92.60 | $92.60 |
| Purchase #3 | $232.66 | 4.347% | $242.7737 | $242.77 | $242.75 | $242.80 |
| Purchase #4 | $206.63 | 10.121% | $227.543 | $227.54 | $227.55 | $227.50 |
| Purchase #5 | $78.72 | 6.149% | $83.5605 | $83.56 | $83.55 | $83.60 |
| Purchase #6 | $124.59 | 10.229% | $137.3343 | $137.33 | $137.35 | $137.30 |
| Purchase #7 | $108.50 | 8.483% | $117.7041 | $117.70 | $117.70 | $117.70 |
| 7 purchase totals = | $1,079.26 | $1,169.9983 | $1,169.98 | $1,170.00 | $1,170.00 | |