| 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 | $141.80 | 12.410% | $159.3974 | $159.40 | $159.40 | $159.40 |
| Purchase #2 | $179.28 | 11.737% | $200.3221 | $200.32 | $200.30 | $200.30 |
| Purchase #3 | $227.85 | 6.455% | $242.5577 | $242.56 | $242.55 | $242.60 |
| Purchase #4 | $97.32 | 4.385% | $101.5875 | $101.59 | $101.60 | $101.60 |
| Purchase #5 | $153.26 | 8.866% | $166.848 | $166.85 | $166.85 | $166.80 |
| Purchase #6 | $9.44 | 12.827% | $10.6509 | $10.65 | $10.65 | $10.70 |
| Purchase #7 | $67.84 | 6.632% | $72.3391 | $72.34 | $72.35 | $72.30 |
| 7 purchase totals = | $876.79 | $953.7027 | $953.71 | $953.70 | $953.70 | |