| 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 | $84.70 | 12.689% | $95.4476 | $95.45 | $95.45 | $95.40 |
| Purchase #2 | $162.51 | 8.803% | $176.8158 | $176.82 | $176.80 | $176.80 |
| Purchase #3 | $144.65 | 6.447% | $153.9756 | $153.98 | $154.00 | $154.00 |
| Purchase #4 | $166.59 | 5.552% | $175.8391 | $175.84 | $175.85 | $175.80 |
| Purchase #5 | $113.99 | 13.837% | $129.7628 | $129.76 | $129.75 | $129.80 |
| Purchase #6 | $228.26 | 8.169% | $246.9066 | $246.91 | $246.90 | $246.90 |
| Purchase #7 | $148.43 | 8.476% | $161.0109 | $161.01 | $161.00 | $161.00 |
| 7 purchase totals = | $1,049.13 | $1,139.7584 | $1,139.77 | $1,139.75 | $1,139.70 | |