| 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 | $208.67 | 4.421% | $217.8953 | $217.90 | $217.90 | $217.90 |
| Purchase #2 | $99.76 | 6.442% | $106.1865 | $106.19 | $106.20 | $106.20 |
| Purchase #3 | $177.53 | 13.185% | $200.9373 | $200.94 | $200.95 | $200.90 |
| Purchase #4 | $150.71 | 7.646% | $162.2333 | $162.23 | $162.25 | $162.20 |
| Purchase #5 | $74.90 | 5.721% | $79.185 | $79.19 | $79.20 | $79.20 |
| Purchase #6 | $11.58 | 9.741% | $12.708 | $12.71 | $12.70 | $12.70 |
| Purchase #7 | $155.34 | 12.416% | $174.627 | $174.63 | $174.65 | $174.60 |
| 7 purchase totals = | $878.49 | $953.7724 | $953.79 | $953.85 | $953.70 | |