| 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 | $82.60 | 12.569% | $92.982 | $92.98 | $93.00 | $93.00 |
| Purchase #2 | $15.48 | 10.520% | $17.1085 | $17.11 | $17.10 | $17.10 |
| Purchase #3 | $226.88 | 9.687% | $248.8579 | $248.86 | $248.85 | $248.90 |
| Purchase #4 | $35.44 | 4.293% | $36.9614 | $36.96 | $36.95 | $37.00 |
| Purchase #5 | $93.81 | 5.474% | $98.9452 | $98.95 | $98.95 | $98.90 |
| Purchase #6 | $119.35 | 7.193% | $127.9348 | $127.93 | $127.95 | $127.90 |
| Purchase #7 | $18.25 | 9.669% | $20.0146 | $20.01 | $20.00 | $20.00 |
| 7 purchase totals = | $591.81 | $642.8044 | $642.80 | $642.80 | $642.80 | |