| 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 | $246.32 | 8.729% | $267.8213 | $267.82 | $267.80 | $267.80 |
| Purchase #2 | $219.44 | 3.636% | $227.4188 | $227.42 | $227.40 | $227.40 |
| Purchase #3 | $133.41 | 6.506% | $142.0897 | $142.09 | $142.10 | $142.10 |
| Purchase #4 | $86.36 | 9.826% | $94.8457 | $94.85 | $94.85 | $94.80 |
| Purchase #5 | $93.65 | 9.114% | $102.1853 | $102.19 | $102.20 | $102.20 |
| Purchase #6 | $154.49 | 13.648% | $175.5748 | $175.57 | $175.55 | $175.60 |
| Purchase #7 | $9.41 | 6.360% | $10.0085 | $10.01 | $10.00 | $10.00 |
| 7 purchase totals = | $943.08 | $1,019.9441 | $1,019.95 | $1,019.90 | $1,019.90 | |