| 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 | $193.39 | 9.109% | $211.0059 | $211.01 | $211.00 | $211.00 |
| Purchase #2 | $121.44 | 3.649% | $125.8713 | $125.87 | $125.85 | $125.90 |
| Purchase #3 | $208.66 | 12.323% | $234.3732 | $234.37 | $234.35 | $234.40 |
| Purchase #4 | $55.49 | 4.773% | $58.1385 | $58.14 | $58.15 | $58.10 |
| Purchase #5 | $16.65 | 13.127% | $18.8356 | $18.84 | $18.85 | $18.80 |
| Purchase #6 | $158.29 | 7.578% | $170.2852 | $170.29 | $170.30 | $170.30 |
| Purchase #7 | $25.63 | 3.263% | $26.4663 | $26.47 | $26.45 | $26.50 |
| 7 purchase totals = | $779.55 | $844.9760 | $844.99 | $844.95 | $845.00 | |