| 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 | $9.51 | 6.157% | $10.0955 | $10.10 | $10.10 | $10.10 |
| Purchase #2 | $33.38 | 3.862% | $34.6691 | $34.67 | $34.65 | $34.70 |
| Purchase #3 | $13.36 | 6.743% | $14.2609 | $14.26 | $14.25 | $14.30 |
| Purchase #4 | $227.48 | 7.489% | $244.516 | $244.52 | $244.50 | $244.50 |
| Purchase #5 | $237.33 | 7.488% | $255.1013 | $255.10 | $255.10 | $255.10 |
| Purchase #6 | $238.25 | 4.763% | $249.5978 | $249.60 | $249.60 | $249.60 |
| Purchase #7 | $61.74 | 9.500% | $67.6053 | $67.61 | $67.60 | $67.60 |
| 7 purchase totals = | $821.05 | $875.8459 | $875.86 | $875.80 | $875.90 | |