| 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 | $116.58 | 8.438% | $126.417 | $126.42 | $126.40 | $126.40 |
| Purchase #2 | $55.29 | 4.113% | $57.5641 | $57.56 | $57.55 | $57.60 |
| Purchase #3 | $30.83 | 11.832% | $34.4778 | $34.48 | $34.50 | $34.50 |
| Purchase #4 | $216.42 | 13.652% | $245.9657 | $245.97 | $245.95 | $246.00 |
| Purchase #5 | $182.95 | 11.578% | $204.132 | $204.13 | $204.15 | $204.10 |
| Purchase #6 | $221.97 | 10.279% | $244.7863 | $244.79 | $244.80 | $244.80 |
| Purchase #7 | $8.38 | 10.591% | $9.2675 | $9.27 | $9.25 | $9.30 |
| 7 purchase totals = | $832.42 | $922.6104 | $922.62 | $922.60 | $922.70 | |