| 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 | $32.93 | 4.809% | $34.5136 | $34.51 | $34.50 | $34.50 |
| Purchase #2 | $92.63 | 5.473% | $97.6996 | $97.70 | $97.70 | $97.70 |
| Purchase #3 | $237.60 | 8.324% | $257.3778 | $257.38 | $257.40 | $257.40 |
| Purchase #4 | $213.44 | 11.262% | $237.4776 | $237.48 | $237.50 | $237.50 |
| Purchase #5 | $188.43 | 10.401% | $208.0286 | $208.03 | $208.05 | $208.00 |
| Purchase #6 | $225.94 | 7.810% | $243.5859 | $243.59 | $243.60 | $243.60 |
| Purchase #7 | $152.74 | 3.431% | $157.9805 | $157.98 | $158.00 | $158.00 |
| 7 purchase totals = | $1,143.71 | $1,236.6636 | $1,236.67 | $1,236.75 | $1,236.70 | |