| 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 | $169.41 | 9.773% | $185.9664 | $185.97 | $185.95 | $186.00 |
| Purchase #2 | $228.60 | 8.726% | $248.5476 | $248.55 | $248.55 | $248.50 |
| Purchase #3 | $154.51 | 8.536% | $167.699 | $167.70 | $167.70 | $167.70 |
| Purchase #4 | $229.72 | 3.392% | $237.5121 | $237.51 | $237.50 | $237.50 |
| Purchase #5 | $21.38 | 10.775% | $23.6837 | $23.68 | $23.70 | $23.70 |
| Purchase #6 | $149.82 | 7.570% | $161.1614 | $161.16 | $161.15 | $161.20 |
| Purchase #7 | $136.65 | 13.428% | $154.9994 | $155.00 | $155.00 | $155.00 |
| 7 purchase totals = | $1,090.09 | $1,179.5696 | $1,179.57 | $1,179.55 | $1,179.60 | |