| 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 | $119.44 | 3.863% | $124.054 | $124.05 | $124.05 | $124.10 |
| Purchase #2 | $94.60 | 3.396% | $97.8126 | $97.81 | $97.80 | $97.80 |
| Purchase #3 | $55.35 | 6.336% | $58.857 | $58.86 | $58.85 | $58.90 |
| Purchase #4 | $16.74 | 4.634% | $17.5157 | $17.52 | $17.50 | $17.50 |
| Purchase #5 | $13.43 | 12.849% | $15.1556 | $15.16 | $15.15 | $15.20 |
| Purchase #6 | $137.61 | 12.640% | $155.0039 | $155.00 | $155.00 | $155.00 |
| Purchase #7 | $231.98 | 10.614% | $256.6024 | $256.60 | $256.60 | $256.60 |
| 7 purchase totals = | $669.15 | $725.0012 | $725.00 | $724.95 | $725.10 | |