| 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 | $219.28 | 7.146% | $234.9497 | $234.95 | $234.95 | $234.90 |
| Purchase #2 | $5.33 | 11.194% | $5.9266 | $5.93 | $5.95 | $5.90 |
| Purchase #3 | $226.97 | 11.392% | $252.8264 | $252.83 | $252.85 | $252.80 |
| Purchase #4 | $123.56 | 7.529% | $132.8628 | $132.86 | $132.85 | $132.90 |
| Purchase #5 | $24.39 | 5.651% | $25.7683 | $25.77 | $25.75 | $25.80 |
| Purchase #6 | $126.61 | 3.686% | $131.2768 | $131.28 | $131.30 | $131.30 |
| Purchase #7 | $91.83 | 8.214% | $99.3729 | $99.37 | $99.35 | $99.40 |
| 7 purchase totals = | $817.97 | $882.9835 | $882.99 | $883.00 | $883.00 | |