| 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 | $75.40 | 11.375% | $83.9768 | $83.98 | $84.00 | $84.00 |
| Purchase #2 | $62.53 | 7.221% | $67.0453 | $67.05 | $67.05 | $67.00 |
| Purchase #3 | $85.53 | 12.572% | $96.2828 | $96.28 | $96.30 | $96.30 |
| Purchase #4 | $206.78 | 13.358% | $234.4017 | $234.40 | $234.40 | $234.40 |
| Purchase #5 | $84.93 | 10.862% | $94.1551 | $94.16 | $94.15 | $94.20 |
| Purchase #6 | $240.67 | 11.547% | $268.4602 | $268.46 | $268.45 | $268.50 |
| Purchase #7 | $186.97 | 10.246% | $206.1269 | $206.13 | $206.15 | $206.10 |
| 7 purchase totals = | $942.81 | $1,050.4488 | $1,050.46 | $1,050.50 | $1,050.50 | |