| 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 | $197.85 | 9.663% | $216.9682 | $216.97 | $216.95 | $217.00 |
| Purchase #2 | $220.27 | 9.451% | $241.0877 | $241.09 | $241.10 | $241.10 |
| Purchase #3 | $175.97 | 7.697% | $189.5144 | $189.51 | $189.50 | $189.50 |
| Purchase #4 | $205.76 | 7.303% | $220.7867 | $220.79 | $220.80 | $220.80 |
| Purchase #5 | $146.88 | 3.446% | $151.9415 | $151.94 | $151.95 | $151.90 |
| Purchase #6 | $228.63 | 7.733% | $246.31 | $246.31 | $246.30 | $246.30 |
| Purchase #7 | $46.56 | 3.693% | $48.2795 | $48.28 | $48.30 | $48.30 |
| 7 purchase totals = | $1,221.92 | $1,314.8880 | $1,314.89 | $1,314.90 | $1,314.90 | |