| 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 | $96.40 | 10.230% | $106.2617 | $106.26 | $106.25 | $106.30 |
| Purchase #2 | $146.80 | 9.370% | $160.5552 | $160.56 | $160.55 | $160.60 |
| Purchase #3 | $234.62 | 7.107% | $251.2944 | $251.29 | $251.30 | $251.30 |
| Purchase #4 | $217.37 | 11.237% | $241.7959 | $241.80 | $241.80 | $241.80 |
| Purchase #5 | $92.73 | 8.695% | $100.7929 | $100.79 | $100.80 | $100.80 |
| Purchase #6 | $149.75 | 4.621% | $156.6699 | $156.67 | $156.65 | $156.70 |
| Purchase #7 | $242.39 | 7.463% | $260.4796 | $260.48 | $260.50 | $260.50 |
| 7 purchase totals = | $1,180.06 | $1,277.8496 | $1,277.85 | $1,277.85 | $1,278.00 | |