| 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 | $76.87 | 6.685% | $82.0088 | $82.01 | $82.00 | $82.00 |
| Purchase #2 | $200.58 | 7.451% | $215.5252 | $215.53 | $215.55 | $215.50 |
| Purchase #3 | $93.85 | 12.689% | $105.7586 | $105.76 | $105.75 | $105.80 |
| Purchase #4 | $141.35 | 5.120% | $148.5871 | $148.59 | $148.60 | $148.60 |
| Purchase #5 | $207.26 | 4.213% | $215.9919 | $215.99 | $216.00 | $216.00 |
| Purchase #6 | $236.41 | 6.312% | $251.3322 | $251.33 | $251.35 | $251.30 |
| Purchase #7 | $250.80 | 13.327% | $284.2241 | $284.22 | $284.20 | $284.20 |
| 7 purchase totals = | $1,207.12 | $1,303.4279 | $1,303.43 | $1,303.45 | $1,303.40 | |