| 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 | $89.27 | 8.722% | $97.0561 | $97.06 | $97.05 | $97.10 |
| Purchase #2 | $27.26 | 7.537% | $29.3146 | $29.31 | $29.30 | $29.30 |
| Purchase #3 | $120.91 | 10.533% | $133.6455 | $133.65 | $133.65 | $133.60 |
| Purchase #4 | $186.25 | 11.671% | $207.9872 | $207.99 | $208.00 | $208.00 |
| Purchase #5 | $237.84 | 10.765% | $263.4435 | $263.44 | $263.45 | $263.40 |
| Purchase #6 | $215.38 | 4.191% | $224.4066 | $224.41 | $224.40 | $224.40 |
| Purchase #7 | $194.29 | 9.821% | $213.3712 | $213.37 | $213.35 | $213.40 |
| 7 purchase totals = | $1,071.20 | $1,169.2247 | $1,169.23 | $1,169.20 | $1,169.20 | |