| 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 | $124.60 | 9.761% | $136.7622 | $136.76 | $136.75 | $136.80 |
| Purchase #2 | $25.92 | 4.586% | $27.1087 | $27.11 | $27.10 | $27.10 |
| Purchase #3 | $106.62 | 13.268% | $120.7663 | $120.77 | $120.75 | $120.80 |
| Purchase #4 | $187.87 | 13.863% | $213.9144 | $213.91 | $213.90 | $213.90 |
| Purchase #5 | $202.77 | 8.639% | $220.2873 | $220.29 | $220.30 | $220.30 |
| Purchase #6 | $202.78 | 12.839% | $228.8149 | $228.81 | $228.80 | $228.80 |
| Purchase #7 | $150.93 | 8.606% | $163.919 | $163.92 | $163.90 | $163.90 |
| 7 purchase totals = | $1,001.49 | $1,111.5728 | $1,111.57 | $1,111.50 | $1,111.60 | |