| 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 | $133.90 | 9.596% | $146.749 | $146.75 | $146.75 | $146.70 |
| Purchase #2 | $49.27 | 6.745% | $52.5933 | $52.59 | $52.60 | $52.60 |
| Purchase #3 | $103.81 | 7.567% | $111.6653 | $111.67 | $111.65 | $111.70 |
| Purchase #4 | $31.74 | 9.365% | $34.7125 | $34.71 | $34.70 | $34.70 |
| Purchase #5 | $190.46 | 5.579% | $201.0858 | $201.09 | $201.10 | $201.10 |
| Purchase #6 | $158.89 | 6.335% | $168.9557 | $168.96 | $168.95 | $169.00 |
| Purchase #7 | $214.97 | 3.519% | $222.5348 | $222.53 | $222.55 | $222.50 |
| 7 purchase totals = | $883.04 | $938.2964 | $938.30 | $938.30 | $938.30 | |