| 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 | $86.62 | 8.714% | $94.1681 | $94.17 | $94.15 | $94.20 |
| Purchase #2 | $205.82 | 11.672% | $229.8433 | $229.84 | $229.85 | $229.80 |
| Purchase #3 | $48.54 | 8.376% | $52.6057 | $52.61 | $52.60 | $52.60 |
| Purchase #4 | $136.97 | 11.695% | $152.9886 | $152.99 | $153.00 | $153.00 |
| Purchase #5 | $89.94 | 9.671% | $98.6381 | $98.64 | $98.65 | $98.60 |
| Purchase #6 | $59.58 | 7.773% | $64.2112 | $64.21 | $64.20 | $64.20 |
| Purchase #7 | $172.31 | 7.730% | $185.6296 | $185.63 | $185.65 | $185.60 |
| 7 purchase totals = | $799.78 | $878.0846 | $878.09 | $878.10 | $878.00 | |