| 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 | $67.41 | 9.380% | $73.7331 | $73.73 | $73.75 | $73.70 |
| Purchase #2 | $96.68 | 7.566% | $103.9948 | $103.99 | $104.00 | $104.00 |
| Purchase #3 | $52.49 | 5.859% | $55.5654 | $55.57 | $55.55 | $55.60 |
| Purchase #4 | $63.61 | 10.394% | $70.2216 | $70.22 | $70.20 | $70.20 |
| Purchase #5 | $144.26 | 3.454% | $149.2427 | $149.24 | $149.25 | $149.20 |
| Purchase #6 | $20.62 | 11.136% | $22.9162 | $22.92 | $22.90 | $22.90 |
| Purchase #7 | $183.36 | 12.248% | $205.8179 | $205.82 | $205.80 | $205.80 |
| 7 purchase totals = | $628.43 | $681.4917 | $681.49 | $681.45 | $681.40 | |