| 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 | $241.59 | 11.476% | $269.3149 | $269.31 | $269.30 | $269.30 |
| Purchase #2 | $143.26 | 10.597% | $158.4413 | $158.44 | $158.45 | $158.40 |
| Purchase #3 | $129.34 | 9.724% | $141.917 | $141.92 | $141.90 | $141.90 |
| Purchase #4 | $161.95 | 11.754% | $180.9856 | $180.99 | $181.00 | $181.00 |
| Purchase #5 | $119.25 | 4.716% | $124.8738 | $124.87 | $124.85 | $124.90 |
| Purchase #6 | $234.84 | 5.760% | $248.3668 | $248.37 | $248.35 | $248.40 |
| Purchase #7 | $126.99 | 9.125% | $138.5778 | $138.58 | $138.60 | $138.60 |
| 7 purchase totals = | $1,157.22 | $1,262.4772 | $1,262.48 | $1,262.45 | $1,262.50 | |