| 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 | $34.70 | 6.552% | $36.9735 | $36.97 | $36.95 | $37.00 |
| Purchase #2 | $37.99 | 12.575% | $42.7672 | $42.77 | $42.75 | $42.80 |
| Purchase #3 | $183.28 | 12.666% | $206.4942 | $206.49 | $206.50 | $206.50 |
| Purchase #4 | $236.50 | 9.816% | $259.7148 | $259.71 | $259.70 | $259.70 |
| Purchase #5 | $162.26 | 10.120% | $178.6807 | $178.68 | $178.70 | $178.70 |
| Purchase #6 | $235.26 | 10.679% | $260.3834 | $260.38 | $260.40 | $260.40 |
| Purchase #7 | $79.66 | 3.358% | $82.335 | $82.34 | $82.35 | $82.30 |
| 7 purchase totals = | $969.65 | $1,067.3488 | $1,067.34 | $1,067.35 | $1,067.40 | |