| 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 | $50.30 | 4.528% | $52.5776 | $52.58 | $52.60 | $52.60 |
| Purchase #2 | $213.31 | 9.158% | $232.8449 | $232.84 | $232.85 | $232.80 |
| Purchase #3 | $30.40 | 3.243% | $31.3859 | $31.39 | $31.40 | $31.40 |
| Purchase #4 | $127.72 | 6.279% | $135.7395 | $135.74 | $135.75 | $135.70 |
| Purchase #5 | $21.65 | 11.664% | $24.1753 | $24.18 | $24.20 | $24.20 |
| Purchase #6 | $192.78 | 5.144% | $202.6966 | $202.70 | $202.70 | $202.70 |
| Purchase #7 | $63.41 | 12.558% | $71.373 | $71.37 | $71.35 | $71.40 |
| 7 purchase totals = | $699.57 | $750.7928 | $750.80 | $750.85 | $750.80 | |