| 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 | $178.27 | 3.635% | $184.7501 | $184.75 | $184.75 | $184.80 |
| Purchase #2 | $14.52 | 8.458% | $15.7481 | $15.75 | $15.75 | $15.70 |
| Purchase #3 | $117.77 | 12.141% | $132.0685 | $132.07 | $132.05 | $132.10 |
| Purchase #4 | $94.71 | 9.484% | $103.6923 | $103.69 | $103.70 | $103.70 |
| Purchase #5 | $230.88 | 11.612% | $257.6898 | $257.69 | $257.70 | $257.70 |
| Purchase #6 | $53.53 | 8.294% | $57.9698 | $57.97 | $57.95 | $58.00 |
| Purchase #7 | $193.53 | 8.559% | $210.0942 | $210.09 | $210.10 | $210.10 |
| 7 purchase totals = | $883.21 | $962.0128 | $962.01 | $962.00 | $962.10 | |