| 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 | $30.40 | 10.214% | $33.5051 | $33.51 | $33.50 | $33.50 |
| Purchase #2 | $136.93 | 12.283% | $153.7491 | $153.75 | $153.75 | $153.70 |
| Purchase #3 | $46.36 | 12.647% | $52.2231 | $52.22 | $52.20 | $52.20 |
| Purchase #4 | $180.82 | 10.640% | $200.0592 | $200.06 | $200.05 | $200.10 |
| Purchase #5 | $129.56 | 6.753% | $138.3092 | $138.31 | $138.30 | $138.30 |
| Purchase #6 | $137.47 | 4.391% | $143.5063 | $143.51 | $143.50 | $143.50 |
| Purchase #7 | $164.28 | 10.339% | $181.2649 | $181.26 | $181.25 | $181.30 |
| 7 purchase totals = | $825.82 | $902.6169 | $902.62 | $902.55 | $902.60 | |