| 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 | $161.91 | 11.331% | $180.256 | $180.26 | $180.25 | $180.30 |
| Purchase #2 | $80.83 | 8.749% | $87.9018 | $87.90 | $87.90 | $87.90 |
| Purchase #3 | $80.78 | 12.854% | $91.1635 | $91.16 | $91.15 | $91.20 |
| Purchase #4 | $52.79 | 3.426% | $54.5986 | $54.60 | $54.60 | $54.60 |
| Purchase #5 | $109.63 | 10.429% | $121.0633 | $121.06 | $121.05 | $121.10 |
| Purchase #6 | $120.60 | 11.111% | $133.9999 | $134.00 | $134.00 | $134.00 |
| Purchase #7 | $189.92 | 3.646% | $196.8445 | $196.84 | $196.85 | $196.80 |
| 7 purchase totals = | $796.46 | $865.8276 | $865.82 | $865.80 | $865.90 | |