| 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 | $76.71 | 13.356% | $86.9554 | $86.96 | $86.95 | $87.00 |
| Purchase #2 | $210.50 | 3.575% | $218.0254 | $218.03 | $218.05 | $218.00 |
| Purchase #3 | $164.98 | 5.127% | $173.4385 | $173.44 | $173.45 | $173.40 |
| Purchase #4 | $36.63 | 10.780% | $40.5787 | $40.58 | $40.60 | $40.60 |
| Purchase #5 | $160.92 | 10.722% | $178.1738 | $178.17 | $178.15 | $178.20 |
| Purchase #6 | $36.52 | 12.391% | $41.0452 | $41.05 | $41.05 | $41.00 |
| Purchase #7 | $61.50 | 5.133% | $64.6568 | $64.66 | $64.65 | $64.70 |
| 7 purchase totals = | $747.76 | $802.8738 | $802.89 | $802.90 | $802.90 | |