| 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 | $120.61 | 4.772% | $126.3655 | $126.37 | $126.35 | $126.40 |
| Purchase #2 | $39.67 | 9.682% | $43.5108 | $43.51 | $43.50 | $43.50 |
| Purchase #3 | $168.43 | 7.814% | $181.5911 | $181.59 | $181.60 | $181.60 |
| Purchase #4 | $75.97 | 12.389% | $85.3819 | $85.38 | $85.40 | $85.40 |
| Purchase #5 | $151.71 | 4.591% | $158.675 | $158.68 | $158.70 | $158.70 |
| Purchase #6 | $135.74 | 7.846% | $146.3902 | $146.39 | $146.40 | $146.40 |
| Purchase #7 | $64.35 | 6.733% | $68.6827 | $68.68 | $68.70 | $68.70 |
| 7 purchase totals = | $756.48 | $810.5972 | $810.60 | $810.65 | $810.70 | |