| 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 | $248.42 | 8.241% | $268.8923 | $268.89 | $268.90 | $268.90 |
| Purchase #2 | $35.98 | 12.408% | $40.4444 | $40.44 | $40.45 | $40.40 |
| Purchase #3 | $70.34 | 6.861% | $75.166 | $75.17 | $75.15 | $75.20 |
| Purchase #4 | $90.55 | 7.263% | $97.1266 | $97.13 | $97.15 | $97.10 |
| Purchase #5 | $231.54 | 12.448% | $260.3621 | $260.36 | $260.35 | $260.40 |
| Purchase #6 | $170.97 | 7.465% | $183.7329 | $183.73 | $183.75 | $183.70 |
| Purchase #7 | $87.91 | 6.340% | $93.4835 | $93.48 | $93.50 | $93.50 |
| 7 purchase totals = | $935.71 | $1,019.2078 | $1,019.20 | $1,019.25 | $1,019.20 | |