| 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 | $124.59 | 9.181% | $136.0286 | $136.03 | $136.05 | $136.00 |
| Purchase #2 | $207.73 | 10.303% | $229.1324 | $229.13 | $229.15 | $229.10 |
| Purchase #3 | $208.62 | 3.729% | $216.3994 | $216.40 | $216.40 | $216.40 |
| Purchase #4 | $104.44 | 10.856% | $115.778 | $115.78 | $115.80 | $115.80 |
| Purchase #5 | $239.85 | 6.459% | $255.3419 | $255.34 | $255.35 | $255.30 |
| Purchase #6 | $218.86 | 10.530% | $241.906 | $241.91 | $241.90 | $241.90 |
| Purchase #7 | $191.88 | 4.860% | $201.2054 | $201.21 | $201.20 | $201.20 |
| 7 purchase totals = | $1,295.97 | $1,395.7917 | $1,395.80 | $1,395.85 | $1,395.70 | |