| 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 | $98.90 | 13.423% | $112.1753 | $112.18 | $112.20 | $112.20 |
| Purchase #2 | $86.54 | 13.349% | $98.0922 | $98.09 | $98.10 | $98.10 |
| Purchase #3 | $177.32 | 13.749% | $201.6997 | $201.70 | $201.70 | $201.70 |
| Purchase #4 | $26.60 | 10.678% | $29.4403 | $29.44 | $29.45 | $29.40 |
| Purchase #5 | $31.76 | 6.663% | $33.8762 | $33.88 | $33.90 | $33.90 |
| Purchase #6 | $117.94 | 4.244% | $122.9454 | $122.95 | $122.95 | $122.90 |
| Purchase #7 | $160.39 | 6.621% | $171.0094 | $171.01 | $171.00 | $171.00 |
| 7 purchase totals = | $699.45 | $769.2385 | $769.25 | $769.30 | $769.20 | |