| 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 | $177.87 | 11.266% | $197.9088 | $197.91 | $197.90 | $197.90 |
| Purchase #2 | $95.73 | 6.553% | $102.0032 | $102.00 | $102.00 | $102.00 |
| Purchase #3 | $242.26 | 13.207% | $274.2553 | $274.26 | $274.25 | $274.30 |
| Purchase #4 | $23.29 | 12.205% | $26.1325 | $26.13 | $26.15 | $26.10 |
| Purchase #5 | $132.50 | 5.546% | $139.8485 | $139.85 | $139.85 | $139.80 |
| Purchase #6 | $206.77 | 13.570% | $234.8287 | $234.83 | $234.85 | $234.80 |
| Purchase #7 | $242.75 | 10.663% | $268.6344 | $268.63 | $268.65 | $268.60 |
| 7 purchase totals = | $1,121.17 | $1,243.6114 | $1,243.61 | $1,243.65 | $1,243.50 | |