| 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 | $118.29 | 7.253% | $126.8696 | $126.87 | $126.85 | $126.90 |
| Purchase #2 | $46.29 | 10.136% | $50.982 | $50.98 | $51.00 | $51.00 |
| Purchase #3 | $47.82 | 10.275% | $52.7335 | $52.73 | $52.75 | $52.70 |
| Purchase #4 | $80.53 | 9.809% | $88.4292 | $88.43 | $88.45 | $88.40 |
| Purchase #5 | $184.51 | 13.470% | $209.3635 | $209.36 | $209.35 | $209.40 |
| Purchase #6 | $116.93 | 3.751% | $121.316 | $121.32 | $121.30 | $121.30 |
| Purchase #7 | $93.25 | 9.777% | $102.3671 | $102.37 | $102.35 | $102.40 |
| 7 purchase totals = | $687.62 | $752.0609 | $752.06 | $752.05 | $752.10 | |