| 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 | $67.67 | 12.273% | $75.9751 | $75.98 | $76.00 | $76.00 |
| Purchase #2 | $11.49 | 12.749% | $12.9549 | $12.95 | $12.95 | $13.00 |
| Purchase #3 | $193.82 | 4.682% | $202.8947 | $202.89 | $202.90 | $202.90 |
| Purchase #4 | $80.44 | 4.824% | $84.3204 | $84.32 | $84.30 | $84.30 |
| Purchase #5 | $102.43 | 10.559% | $113.2456 | $113.25 | $113.25 | $113.20 |
| Purchase #6 | $238.95 | 3.115% | $246.3933 | $246.39 | $246.40 | $246.40 |
| Purchase #7 | $14.53 | 5.848% | $15.3797 | $15.38 | $15.40 | $15.40 |
| 7 purchase totals = | $709.33 | $751.1637 | $751.16 | $751.20 | $751.20 | |