| 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 | $63.90 | 7.383% | $68.6177 | $68.62 | $68.60 | $68.60 |
| Purchase #2 | $195.56 | 3.707% | $202.8094 | $202.81 | $202.80 | $202.80 |
| Purchase #3 | $163.31 | 3.645% | $169.2626 | $169.26 | $169.25 | $169.30 |
| Purchase #4 | $75.26 | 5.617% | $79.4874 | $79.49 | $79.50 | $79.50 |
| Purchase #5 | $128.54 | 13.470% | $145.8543 | $145.85 | $145.85 | $145.90 |
| Purchase #6 | $40.53 | 3.555% | $41.9708 | $41.97 | $41.95 | $42.00 |
| Purchase #7 | $128.50 | 8.492% | $139.4122 | $139.41 | $139.40 | $139.40 |
| 7 purchase totals = | $795.60 | $847.4144 | $847.41 | $847.35 | $847.50 | |