| 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 | $56.30 | 10.213% | $62.0499 | $62.05 | $62.05 | $62.00 |
| Purchase #2 | $14.97 | 8.483% | $16.2399 | $16.24 | $16.25 | $16.20 |
| Purchase #3 | $117.38 | 12.756% | $132.353 | $132.35 | $132.35 | $132.40 |
| Purchase #4 | $86.94 | 11.122% | $96.6095 | $96.61 | $96.60 | $96.60 |
| Purchase #5 | $185.73 | 3.335% | $191.9241 | $191.92 | $191.90 | $191.90 |
| Purchase #6 | $135.69 | 8.296% | $146.9468 | $146.95 | $146.95 | $146.90 |
| Purchase #7 | $88.67 | 4.554% | $92.708 | $92.71 | $92.70 | $92.70 |
| 7 purchase totals = | $685.68 | $738.8312 | $738.83 | $738.80 | $738.70 | |