| 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 | $69.78 | 10.213% | $76.9066 | $76.91 | $76.90 | $76.90 |
| Purchase #2 | $220.51 | 6.321% | $234.4484 | $234.45 | $234.45 | $234.40 |
| Purchase #3 | $225.39 | 11.180% | $250.5886 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $144.99 | 6.849% | $154.9204 | $154.92 | $154.90 | $154.90 |
| Purchase #5 | $204.74 | 8.328% | $221.7907 | $221.79 | $221.80 | $221.80 |
| Purchase #6 | $224.99 | 9.819% | $247.0818 | $247.08 | $247.10 | $247.10 |
| Purchase #7 | $164.41 | 10.758% | $182.0972 | $182.10 | $182.10 | $182.10 |
| 7 purchase totals = | $1,254.81 | $1,367.8337 | $1,367.84 | $1,367.85 | $1,367.80 | |