| 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 | $191.94 | 8.557% | $208.3643 | $208.36 | $208.35 | $208.40 |
| Purchase #2 | $33.81 | 4.311% | $35.2675 | $35.27 | $35.25 | $35.30 |
| Purchase #3 | $164.65 | 6.218% | $174.8879 | $174.89 | $174.90 | $174.90 |
| Purchase #4 | $24.85 | 7.128% | $26.6213 | $26.62 | $26.60 | $26.60 |
| Purchase #5 | $173.69 | 4.702% | $181.8569 | $181.86 | $181.85 | $181.90 |
| Purchase #6 | $23.34 | 11.367% | $25.9931 | $25.99 | $26.00 | $26.00 |
| Purchase #7 | $76.41 | 10.602% | $84.511 | $84.51 | $84.50 | $84.50 |
| 7 purchase totals = | $688.69 | $737.5020 | $737.50 | $737.45 | $737.60 | |