| 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 | $217.27 | 9.531% | $237.978 | $237.98 | $238.00 | $238.00 |
| Purchase #2 | $123.62 | 4.763% | $129.508 | $129.51 | $129.50 | $129.50 |
| Purchase #3 | $227.54 | 6.727% | $242.8466 | $242.85 | $242.85 | $242.80 |
| Purchase #4 | $195.70 | 10.383% | $216.0195 | $216.02 | $216.00 | $216.00 |
| Purchase #5 | $146.26 | 13.102% | $165.423 | $165.42 | $165.40 | $165.40 |
| Purchase #6 | $199.56 | 5.110% | $209.7575 | $209.76 | $209.75 | $209.80 |
| Purchase #7 | $66.99 | 7.543% | $72.0431 | $72.04 | $72.05 | $72.00 |
| 7 purchase totals = | $1,176.94 | $1,273.5757 | $1,273.58 | $1,273.55 | $1,273.50 | |