| 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 | $109.66 | 10.487% | $121.16 | $121.16 | $121.15 | $121.20 |
| Purchase #2 | $169.34 | 3.316% | $174.9553 | $174.96 | $174.95 | $175.00 |
| Purchase #3 | $55.68 | 11.187% | $61.9089 | $61.91 | $61.90 | $61.90 |
| Purchase #4 | $93.45 | 4.631% | $97.7777 | $97.78 | $97.80 | $97.80 |
| Purchase #5 | $13.98 | 13.609% | $15.8825 | $15.88 | $15.90 | $15.90 |
| Purchase #6 | $163.52 | 8.182% | $176.8992 | $176.90 | $176.90 | $176.90 |
| Purchase #7 | $162.56 | 9.270% | $177.6293 | $177.63 | $177.65 | $177.60 |
| 7 purchase totals = | $768.19 | $826.2129 | $826.22 | $826.25 | $826.30 | |