| 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 | $186.53 | 11.664% | $208.2869 | $208.29 | $208.30 | $208.30 |
| Purchase #2 | $219.44 | 6.253% | $233.1616 | $233.16 | $233.15 | $233.20 |
| Purchase #3 | $38.70 | 10.825% | $42.8893 | $42.89 | $42.90 | $42.90 |
| Purchase #4 | $73.76 | 11.509% | $82.249 | $82.25 | $82.25 | $82.20 |
| Purchase #5 | $26.81 | 11.474% | $29.8862 | $29.89 | $29.90 | $29.90 |
| Purchase #6 | $164.61 | 6.311% | $174.9985 | $175.00 | $175.00 | $175.00 |
| Purchase #7 | $72.41 | 6.594% | $77.1847 | $77.18 | $77.20 | $77.20 |
| 7 purchase totals = | $782.26 | $848.6562 | $848.66 | $848.70 | $848.70 | |