| 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 | $65.67 | 3.739% | $68.1254 | $68.13 | $68.15 | $68.10 |
| Purchase #2 | $209.26 | 10.729% | $231.7115 | $231.71 | $231.70 | $231.70 |
| Purchase #3 | $18.60 | 6.775% | $19.8602 | $19.86 | $19.85 | $19.90 |
| Purchase #4 | $195.34 | 5.429% | $205.945 | $205.95 | $205.95 | $205.90 |
| Purchase #5 | $119.79 | 7.431% | $128.6916 | $128.69 | $128.70 | $128.70 |
| Purchase #6 | $212.57 | 6.451% | $226.2829 | $226.28 | $226.30 | $226.30 |
| Purchase #7 | $65.35 | 6.796% | $69.7912 | $69.79 | $69.80 | $69.80 |
| 7 purchase totals = | $886.58 | $950.4078 | $950.41 | $950.45 | $950.40 | |