| 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 | $66.76 | 10.372% | $73.6843 | $73.68 | $73.70 | $73.70 |
| Purchase #2 | $144.76 | 4.670% | $151.5203 | $151.52 | $151.50 | $151.50 |
| Purchase #3 | $159.87 | 3.301% | $165.1473 | $165.15 | $165.15 | $165.10 |
| Purchase #4 | $209.87 | 8.535% | $227.7824 | $227.78 | $227.80 | $227.80 |
| Purchase #5 | $217.26 | 5.488% | $229.1832 | $229.18 | $229.20 | $229.20 |
| Purchase #6 | $64.84 | 4.480% | $67.7448 | $67.74 | $67.75 | $67.70 |
| Purchase #7 | $124.48 | 9.309% | $136.0678 | $136.07 | $136.05 | $136.10 |
| 7 purchase totals = | $987.84 | $1,051.1301 | $1,051.12 | $1,051.15 | $1,051.10 | |