| 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 | $92.69 | 5.436% | $97.7286 | $97.73 | $97.75 | $97.70 |
| Purchase #2 | $19.89 | 8.544% | $21.5894 | $21.59 | $21.60 | $21.60 |
| Purchase #3 | $250.56 | 4.212% | $261.1136 | $261.11 | $261.10 | $261.10 |
| Purchase #4 | $198.53 | 9.288% | $216.9695 | $216.97 | $216.95 | $217.00 |
| Purchase #5 | $88.44 | 11.614% | $98.7114 | $98.71 | $98.70 | $98.70 |
| Purchase #6 | $196.91 | 10.603% | $217.7884 | $217.79 | $217.80 | $217.80 |
| Purchase #7 | $121.81 | 8.813% | $132.5451 | $132.55 | $132.55 | $132.50 |
| 7 purchase totals = | $968.83 | $1,046.4460 | $1,046.45 | $1,046.45 | $1,046.40 | |