| 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 | $74.65 | 11.274% | $83.066 | $83.07 | $83.05 | $83.10 |
| Purchase #2 | $86.40 | 8.184% | $93.471 | $93.47 | $93.45 | $93.50 |
| Purchase #3 | $176.31 | 3.483% | $182.4509 | $182.45 | $182.45 | $182.50 |
| Purchase #4 | $75.38 | 10.151% | $83.0318 | $83.03 | $83.05 | $83.00 |
| Purchase #5 | $226.69 | 13.658% | $257.6513 | $257.65 | $257.65 | $257.70 |
| Purchase #6 | $49.39 | 7.868% | $53.276 | $53.28 | $53.30 | $53.30 |
| Purchase #7 | $7.33 | 8.595% | $7.96 | $7.96 | $7.95 | $8.00 |
| 7 purchase totals = | $696.15 | $760.9070 | $760.91 | $760.90 | $761.10 | |