| 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 | $35.71 | 6.447% | $38.0122 | $38.01 | $38.00 | $38.00 |
| Purchase #2 | $238.27 | 8.717% | $259.04 | $259.04 | $259.05 | $259.00 |
| Purchase #3 | $209.57 | 12.539% | $235.848 | $235.85 | $235.85 | $235.80 |
| Purchase #4 | $49.41 | 11.410% | $55.0477 | $55.05 | $55.05 | $55.00 |
| Purchase #5 | $79.70 | 12.143% | $89.378 | $89.38 | $89.40 | $89.40 |
| Purchase #6 | $173.61 | 9.323% | $189.7957 | $189.80 | $189.80 | $189.80 |
| Purchase #7 | $178.95 | 4.337% | $186.7111 | $186.71 | $186.70 | $186.70 |
| 7 purchase totals = | $965.22 | $1,053.8327 | $1,053.84 | $1,053.85 | $1,053.70 | |