| 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 | $61.83 | 9.489% | $67.697 | $67.70 | $67.70 | $67.70 |
| Purchase #2 | $169.37 | 8.467% | $183.7106 | $183.71 | $183.70 | $183.70 |
| Purchase #3 | $121.47 | 3.661% | $125.917 | $125.92 | $125.90 | $125.90 |
| Purchase #4 | $120.76 | 13.868% | $137.507 | $137.51 | $137.50 | $137.50 |
| Purchase #5 | $218.84 | 11.270% | $243.5033 | $243.50 | $243.50 | $243.50 |
| Purchase #6 | $180.41 | 9.215% | $197.0348 | $197.03 | $197.05 | $197.00 |
| Purchase #7 | $158.51 | 13.368% | $179.6996 | $179.70 | $179.70 | $179.70 |
| 7 purchase totals = | $1,031.19 | $1,135.0693 | $1,135.07 | $1,135.05 | $1,135.00 | |