| 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 | $215.36 | 5.447% | $227.0907 | $227.09 | $227.10 | $227.10 |
| Purchase #2 | $138.68 | 5.855% | $146.7997 | $146.80 | $146.80 | $146.80 |
| Purchase #3 | $91.54 | 6.758% | $97.7263 | $97.73 | $97.75 | $97.70 |
| Purchase #4 | $34.36 | 7.334% | $36.88 | $36.88 | $36.90 | $36.90 |
| Purchase #5 | $137.63 | 10.219% | $151.6944 | $151.69 | $151.70 | $151.70 |
| Purchase #6 | $123.96 | 12.315% | $139.2257 | $139.23 | $139.25 | $139.20 |
| Purchase #7 | $235.93 | 13.164% | $266.9878 | $266.99 | $267.00 | $267.00 |
| 7 purchase totals = | $977.46 | $1,066.4046 | $1,066.41 | $1,066.50 | $1,066.40 | |