| 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 | $24.72 | 8.463% | $26.8121 | $26.81 | $26.80 | $26.80 |
| Purchase #2 | $149.79 | 13.337% | $169.7675 | $169.77 | $169.75 | $169.80 |
| Purchase #3 | $23.93 | 8.345% | $25.927 | $25.93 | $25.95 | $25.90 |
| Purchase #4 | $66.98 | 10.547% | $74.0444 | $74.04 | $74.05 | $74.00 |
| Purchase #5 | $51.43 | 7.669% | $55.3742 | $55.37 | $55.35 | $55.40 |
| Purchase #6 | $159.43 | 11.442% | $177.672 | $177.67 | $177.65 | $177.70 |
| Purchase #7 | $237.81 | 12.687% | $267.981 | $267.98 | $268.00 | $268.00 |
| 7 purchase totals = | $714.09 | $797.5782 | $797.57 | $797.55 | $797.60 | |