| 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 | $233.93 | 13.550% | $265.6275 | $265.63 | $265.65 | $265.60 |
| Purchase #2 | $50.49 | 12.689% | $56.8967 | $56.90 | $56.90 | $56.90 |
| Purchase #3 | $244.58 | 9.316% | $267.3651 | $267.37 | $267.35 | $267.40 |
| Purchase #4 | $141.56 | 9.428% | $154.9063 | $154.91 | $154.90 | $154.90 |
| Purchase #5 | $222.77 | 3.760% | $231.1462 | $231.15 | $231.15 | $231.10 |
| Purchase #6 | $84.86 | 10.792% | $94.0181 | $94.02 | $94.00 | $94.00 |
| Purchase #7 | $236.99 | 13.534% | $269.0642 | $269.06 | $269.05 | $269.10 |
| 7 purchase totals = | $1,215.18 | $1,339.0241 | $1,339.04 | $1,339.00 | $1,339.00 | |