| 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 | $41.69 | 7.426% | $44.7859 | $44.79 | $44.80 | $44.80 |
| Purchase #2 | $97.43 | 8.367% | $105.582 | $105.58 | $105.60 | $105.60 |
| Purchase #3 | $58.80 | 13.410% | $66.6851 | $66.69 | $66.70 | $66.70 |
| Purchase #4 | $178.69 | 10.656% | $197.7312 | $197.73 | $197.75 | $197.70 |
| Purchase #5 | $236.71 | 13.341% | $268.2895 | $268.29 | $268.30 | $268.30 |
| Purchase #6 | $243.84 | 13.714% | $277.2802 | $277.28 | $277.30 | $277.30 |
| Purchase #7 | $94.75 | 5.106% | $99.5879 | $99.59 | $99.60 | $99.60 |
| 7 purchase totals = | $951.91 | $1,059.9418 | $1,059.95 | $1,060.05 | $1,060.00 | |