| 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 | $232.92 | 6.502% | $248.0645 | $248.06 | $248.05 | $248.10 |
| Purchase #2 | $128.95 | 8.415% | $139.8011 | $139.80 | $139.80 | $139.80 |
| Purchase #3 | $207.30 | 8.822% | $225.588 | $225.59 | $225.60 | $225.60 |
| Purchase #4 | $165.98 | 12.102% | $186.0669 | $186.07 | $186.05 | $186.10 |
| Purchase #5 | $103.33 | 13.462% | $117.2403 | $117.24 | $117.25 | $117.20 |
| Purchase #6 | $194.65 | 11.677% | $217.3793 | $217.38 | $217.40 | $217.40 |
| Purchase #7 | $52.76 | 12.213% | $59.2036 | $59.20 | $59.20 | $59.20 |
| 7 purchase totals = | $1,085.89 | $1,193.3437 | $1,193.34 | $1,193.35 | $1,193.40 | |