| 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 | $242.53 | 11.211% | $269.72 | $269.72 | $269.70 | $269.70 |
| Purchase #2 | $211.37 | 11.386% | $235.4366 | $235.44 | $235.45 | $235.40 |
| Purchase #3 | $233.25 | 6.144% | $247.5809 | $247.58 | $247.60 | $247.60 |
| Purchase #4 | $81.51 | 5.857% | $86.284 | $86.28 | $86.30 | $86.30 |
| Purchase #5 | $116.96 | 10.490% | $129.2291 | $129.23 | $129.25 | $129.20 |
| Purchase #6 | $189.47 | 4.649% | $198.2785 | $198.28 | $198.30 | $198.30 |
| Purchase #7 | $228.94 | 9.196% | $249.9933 | $249.99 | $250.00 | $250.00 |
| 7 purchase totals = | $1,304.03 | $1,416.5224 | $1,416.52 | $1,416.60 | $1,416.50 | |