| 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 | $81.36 | 8.821% | $88.5368 | $88.54 | $88.55 | $88.50 |
| Purchase #2 | $208.95 | 9.254% | $228.2862 | $228.29 | $228.30 | $228.30 |
| Purchase #3 | $86.89 | 8.802% | $94.5381 | $94.54 | $94.55 | $94.50 |
| Purchase #4 | $160.37 | 12.267% | $180.0426 | $180.04 | $180.05 | $180.00 |
| Purchase #5 | $236.79 | 9.551% | $259.4058 | $259.41 | $259.40 | $259.40 |
| Purchase #6 | $230.97 | 5.112% | $242.7772 | $242.78 | $242.80 | $242.80 |
| Purchase #7 | $248.75 | 5.573% | $262.6128 | $262.61 | $262.60 | $262.60 |
| 7 purchase totals = | $1,254.08 | $1,356.1995 | $1,356.21 | $1,356.25 | $1,356.10 | |