| 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 | $63.46 | 7.175% | $68.0133 | $68.01 | $68.00 | $68.00 |
| Purchase #2 | $225.94 | 9.495% | $247.393 | $247.39 | $247.40 | $247.40 |
| Purchase #3 | $196.33 | 12.144% | $220.1723 | $220.17 | $220.15 | $220.20 |
| Purchase #4 | $237.73 | 12.803% | $268.1666 | $268.17 | $268.15 | $268.20 |
| Purchase #5 | $7.50 | 4.639% | $7.8479 | $7.85 | $7.85 | $7.80 |
| Purchase #6 | $193.50 | 7.746% | $208.4885 | $208.49 | $208.50 | $208.50 |
| Purchase #7 | $39.80 | 5.287% | $41.9042 | $41.90 | $41.90 | $41.90 |
| 7 purchase totals = | $964.26 | $1,061.9858 | $1,061.98 | $1,061.95 | $1,062.00 | |