| 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 | $188.88 | 5.544% | $199.3515 | $199.35 | $199.35 | $199.40 |
| Purchase #2 | $202.56 | 13.737% | $230.3857 | $230.39 | $230.40 | $230.40 |
| Purchase #3 | $38.87 | 9.605% | $42.6035 | $42.60 | $42.60 | $42.60 |
| Purchase #4 | $92.65 | 7.850% | $99.923 | $99.92 | $99.90 | $99.90 |
| Purchase #5 | $91.58 | 6.684% | $97.7012 | $97.70 | $97.70 | $97.70 |
| Purchase #6 | $129.81 | 3.455% | $134.2949 | $134.29 | $134.30 | $134.30 |
| Purchase #7 | $236.75 | 8.122% | $255.9788 | $255.98 | $256.00 | $256.00 |
| 7 purchase totals = | $981.10 | $1,060.2386 | $1,060.23 | $1,060.25 | $1,060.30 | |