| 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 | $180.92 | 3.522% | $187.292 | $187.29 | $187.30 | $187.30 |
| Purchase #2 | $209.50 | 10.673% | $231.8599 | $231.86 | $231.85 | $231.90 |
| Purchase #3 | $24.50 | 6.496% | $26.0915 | $26.09 | $26.10 | $26.10 |
| Purchase #4 | $231.39 | 8.473% | $250.9957 | $251.00 | $251.00 | $251.00 |
| Purchase #5 | $58.93 | 11.524% | $65.7211 | $65.72 | $65.70 | $65.70 |
| Purchase #6 | $59.53 | 8.561% | $64.6264 | $64.63 | $64.65 | $64.60 |
| Purchase #7 | $159.26 | 5.479% | $167.9859 | $167.99 | $168.00 | $168.00 |
| 7 purchase totals = | $924.03 | $994.5725 | $994.58 | $994.60 | $994.60 | |