| 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 | $97.55 | 4.610% | $102.0471 | $102.05 | $102.05 | $102.00 |
| Purchase #2 | $208.39 | 10.261% | $229.7729 | $229.77 | $229.75 | $229.80 |
| Purchase #3 | $249.54 | 6.166% | $264.9266 | $264.93 | $264.95 | $264.90 |
| Purchase #4 | $67.98 | 5.366% | $71.6278 | $71.63 | $71.65 | $71.60 |
| Purchase #5 | $212.73 | 12.379% | $239.0638 | $239.06 | $239.05 | $239.10 |
| Purchase #6 | $95.76 | 9.286% | $104.6523 | $104.65 | $104.65 | $104.70 |
| Purchase #7 | $241.71 | 8.510% | $262.2795 | $262.28 | $262.30 | $262.30 |
| 7 purchase totals = | $1,173.66 | $1,274.3700 | $1,274.37 | $1,274.40 | $1,274.40 | |