| 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 | $205.36 | 10.792% | $227.5225 | $227.52 | $227.50 | $227.50 |
| Purchase #2 | $24.30 | 10.405% | $26.8284 | $26.83 | $26.85 | $26.80 |
| Purchase #3 | $247.66 | 8.416% | $268.5031 | $268.50 | $268.50 | $268.50 |
| Purchase #4 | $87.82 | 4.632% | $91.8878 | $91.89 | $91.90 | $91.90 |
| Purchase #5 | $127.83 | 5.778% | $135.216 | $135.22 | $135.20 | $135.20 |
| Purchase #6 | $235.46 | 12.583% | $265.0879 | $265.09 | $265.10 | $265.10 |
| Purchase #7 | $224.78 | 13.624% | $255.404 | $255.40 | $255.40 | $255.40 |
| 7 purchase totals = | $1,153.21 | $1,270.4497 | $1,270.45 | $1,270.45 | $1,270.40 | |