| 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 | $122.49 | 8.235% | $132.5771 | $132.58 | $132.60 | $132.60 |
| Purchase #2 | $105.93 | 8.118% | $114.5294 | $114.53 | $114.55 | $114.50 |
| Purchase #3 | $127.84 | 8.156% | $138.2666 | $138.27 | $138.25 | $138.30 |
| Purchase #4 | $150.83 | 4.762% | $158.0125 | $158.01 | $158.00 | $158.00 |
| Purchase #5 | $8.29 | 13.659% | $9.4223 | $9.42 | $9.40 | $9.40 |
| Purchase #6 | $178.94 | 11.642% | $199.7722 | $199.77 | $199.75 | $199.80 |
| Purchase #7 | $239.84 | 5.790% | $253.7267 | $253.73 | $253.75 | $253.70 |
| 7 purchase totals = | $934.16 | $1,006.3068 | $1,006.31 | $1,006.30 | $1,006.30 | |