| 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 | $209.84 | 11.296% | $233.5435 | $233.54 | $233.55 | $233.50 |
| Purchase #2 | $125.71 | 3.534% | $130.1526 | $130.15 | $130.15 | $130.20 |
| Purchase #3 | $25.50 | 11.670% | $28.4759 | $28.48 | $28.50 | $28.50 |
| Purchase #4 | $130.53 | 4.461% | $136.3529 | $136.35 | $136.35 | $136.40 |
| Purchase #5 | $233.33 | 7.704% | $251.3057 | $251.31 | $251.30 | $251.30 |
| Purchase #6 | $195.39 | 6.823% | $208.7215 | $208.72 | $208.70 | $208.70 |
| Purchase #7 | $16.37 | 10.359% | $18.0658 | $18.07 | $18.05 | $18.10 |
| 7 purchase totals = | $936.67 | $1,006.6179 | $1,006.62 | $1,006.60 | $1,006.70 | |