| 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 | $12.69 | 10.378% | $14.007 | $14.01 | $14.00 | $14.00 |
| Purchase #2 | $84.98 | 4.867% | $89.116 | $89.12 | $89.10 | $89.10 |
| Purchase #3 | $166.54 | 5.458% | $175.6298 | $175.63 | $175.65 | $175.60 |
| Purchase #4 | $99.38 | 13.358% | $112.6552 | $112.66 | $112.65 | $112.70 |
| Purchase #5 | $65.32 | 9.455% | $71.496 | $71.50 | $71.50 | $71.50 |
| Purchase #6 | $204.42 | 6.600% | $217.9117 | $217.91 | $217.90 | $217.90 |
| Purchase #7 | $33.87 | 7.237% | $36.3212 | $36.32 | $36.30 | $36.30 |
| 7 purchase totals = | $667.20 | $717.1369 | $717.15 | $717.10 | $717.10 | |