| 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 | $70.34 | 6.663% | $75.0268 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $133.97 | 6.414% | $142.5628 | $142.56 | $142.55 | $142.60 |
| Purchase #3 | $58.90 | 5.557% | $62.1731 | $62.17 | $62.15 | $62.20 |
| Purchase #4 | $93.38 | 12.603% | $105.1487 | $105.15 | $105.15 | $105.10 |
| Purchase #5 | $199.52 | 8.474% | $216.4273 | $216.43 | $216.45 | $216.40 |
| Purchase #6 | $237.32 | 8.446% | $257.364 | $257.36 | $257.35 | $257.40 |
| Purchase #7 | $68.78 | 7.783% | $74.1331 | $74.13 | $74.15 | $74.10 |
| 7 purchase totals = | $862.21 | $932.8358 | $932.83 | $932.85 | $932.80 | |