| 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 | $72.70 | 3.215% | $75.0373 | $75.04 | $75.05 | $75.00 |
| Purchase #2 | $56.80 | 11.580% | $63.3774 | $63.38 | $63.40 | $63.40 |
| Purchase #3 | $83.61 | 9.465% | $91.5237 | $91.52 | $91.50 | $91.50 |
| Purchase #4 | $61.51 | 11.132% | $68.3573 | $68.36 | $68.35 | $68.40 |
| Purchase #5 | $182.38 | 12.550% | $205.2687 | $205.27 | $205.25 | $205.30 |
| Purchase #6 | $198.88 | 11.384% | $221.5205 | $221.52 | $221.50 | $221.50 |
| Purchase #7 | $224.37 | 10.249% | $247.3657 | $247.37 | $247.35 | $247.40 |
| 7 purchase totals = | $880.25 | $972.4506 | $972.46 | $972.40 | $972.50 | |