| 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 | $213.44 | 5.399% | $224.9636 | $224.96 | $224.95 | $225.00 |
| Purchase #2 | $17.28 | 5.262% | $18.1893 | $18.19 | $18.20 | $18.20 |
| Purchase #3 | $87.80 | 5.308% | $92.4604 | $92.46 | $92.45 | $92.50 |
| Purchase #4 | $161.80 | 12.596% | $182.1803 | $182.18 | $182.20 | $182.20 |
| Purchase #5 | $223.97 | 8.156% | $242.237 | $242.24 | $242.25 | $242.20 |
| Purchase #6 | $194.71 | 10.396% | $214.9521 | $214.95 | $214.95 | $215.00 |
| Purchase #7 | $140.98 | 7.754% | $151.9116 | $151.91 | $151.90 | $151.90 |
| 7 purchase totals = | $1,039.98 | $1,126.8943 | $1,126.89 | $1,126.90 | $1,127.00 | |