| 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 | $69.89 | 3.485% | $72.3257 | $72.33 | $72.35 | $72.30 |
| Purchase #2 | $43.56 | 10.333% | $48.0611 | $48.06 | $48.05 | $48.10 |
| Purchase #3 | $26.80 | 12.476% | $30.1436 | $30.14 | $30.15 | $30.10 |
| Purchase #4 | $243.58 | 10.578% | $269.3459 | $269.35 | $269.35 | $269.30 |
| Purchase #5 | $152.52 | 8.780% | $165.9113 | $165.91 | $165.90 | $165.90 |
| Purchase #6 | $11.67 | 10.597% | $12.9067 | $12.91 | $12.90 | $12.90 |
| Purchase #7 | $159.74 | 9.764% | $175.337 | $175.34 | $175.35 | $175.30 |
| 7 purchase totals = | $707.76 | $774.0313 | $774.04 | $774.05 | $773.90 | |