| 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 | $243.57 | 5.648% | $257.3268 | $257.33 | $257.35 | $257.30 |
| Purchase #2 | $144.45 | 5.112% | $151.8343 | $151.83 | $151.85 | $151.80 |
| Purchase #3 | $24.74 | 12.643% | $27.8679 | $27.87 | $27.85 | $27.90 |
| Purchase #4 | $200.73 | 4.382% | $209.526 | $209.53 | $209.55 | $209.50 |
| Purchase #5 | $241.61 | 8.589% | $262.3619 | $262.36 | $262.35 | $262.40 |
| Purchase #6 | $145.61 | 3.364% | $150.5083 | $150.51 | $150.50 | $150.50 |
| Purchase #7 | $96.82 | 5.686% | $102.3252 | $102.33 | $102.35 | $102.30 |
| 7 purchase totals = | $1,097.53 | $1,161.7504 | $1,161.76 | $1,161.80 | $1,161.70 | |