| 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 | $212.44 | 4.248% | $221.4645 | $221.46 | $221.45 | $221.50 |
| Purchase #2 | $173.36 | 13.451% | $196.6787 | $196.68 | $196.70 | $196.70 |
| Purchase #3 | $229.53 | 9.702% | $251.799 | $251.80 | $251.80 | $251.80 |
| Purchase #4 | $193.62 | 7.113% | $207.3922 | $207.39 | $207.40 | $207.40 |
| Purchase #5 | $214.64 | 5.327% | $226.0739 | $226.07 | $226.05 | $226.10 |
| Purchase #6 | $224.77 | 8.653% | $244.2193 | $244.22 | $244.20 | $244.20 |
| Purchase #7 | $30.98 | 10.663% | $34.2834 | $34.28 | $34.30 | $34.30 |
| 7 purchase totals = | $1,279.34 | $1,381.9110 | $1,381.90 | $1,381.90 | $1,382.00 | |