| 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 | $10.26 | 12.689% | $11.5619 | $11.56 | $11.55 | $11.60 |
| Purchase #2 | $131.55 | 12.762% | $148.3384 | $148.34 | $148.35 | $148.30 |
| Purchase #3 | $9.46 | 9.786% | $10.3858 | $10.39 | $10.40 | $10.40 |
| Purchase #4 | $207.40 | 8.689% | $225.421 | $225.42 | $225.40 | $225.40 |
| Purchase #5 | $74.58 | 11.786% | $83.37 | $83.37 | $83.35 | $83.40 |
| Purchase #6 | $245.88 | 6.572% | $262.0392 | $262.04 | $262.05 | $262.00 |
| Purchase #7 | $102.26 | 10.597% | $113.0965 | $113.10 | $113.10 | $113.10 |
| 7 purchase totals = | $781.39 | $854.2128 | $854.22 | $854.20 | $854.20 | |