| 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 | $41.73 | 4.747% | $43.7109 | $43.71 | $43.70 | $43.70 |
| Purchase #2 | $129.28 | 4.347% | $134.8998 | $134.90 | $134.90 | $134.90 |
| Purchase #3 | $145.36 | 11.349% | $161.8569 | $161.86 | $161.85 | $161.90 |
| Purchase #4 | $154.42 | 7.626% | $166.1961 | $166.20 | $166.20 | $166.20 |
| Purchase #5 | $204.46 | 4.796% | $214.2659 | $214.27 | $214.25 | $214.30 |
| Purchase #6 | $26.95 | 7.810% | $29.0548 | $29.05 | $29.05 | $29.10 |
| Purchase #7 | $42.60 | 6.586% | $45.4056 | $45.41 | $45.40 | $45.40 |
| 7 purchase totals = | $744.80 | $795.3900 | $795.40 | $795.35 | $795.50 | |