| 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 | $205.33 | 4.165% | $213.882 | $213.88 | $213.90 | $213.90 |
| Purchase #2 | $144.43 | 9.711% | $158.4556 | $158.46 | $158.45 | $158.50 |
| Purchase #3 | $66.43 | 11.350% | $73.9698 | $73.97 | $73.95 | $74.00 |
| Purchase #4 | $147.92 | 7.870% | $159.5613 | $159.56 | $159.55 | $159.60 |
| Purchase #5 | $119.70 | 5.792% | $126.633 | $126.63 | $126.65 | $126.60 |
| Purchase #6 | $144.37 | 5.270% | $151.9783 | $151.98 | $152.00 | $152.00 |
| Purchase #7 | $128.50 | 12.843% | $145.0033 | $145.00 | $145.00 | $145.00 |
| 7 purchase totals = | $956.68 | $1,029.4833 | $1,029.48 | $1,029.50 | $1,029.60 | |