| 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 | $54.89 | 8.754% | $59.6951 | $59.70 | $59.70 | $59.70 |
| Purchase #2 | $183.86 | 8.501% | $199.4899 | $199.49 | $199.50 | $199.50 |
| Purchase #3 | $63.78 | 10.391% | $70.4074 | $70.41 | $70.40 | $70.40 |
| Purchase #4 | $152.37 | 6.202% | $161.82 | $161.82 | $161.80 | $161.80 |
| Purchase #5 | $214.47 | 7.801% | $231.2008 | $231.20 | $231.20 | $231.20 |
| Purchase #6 | $160.25 | 4.141% | $166.886 | $166.89 | $166.90 | $166.90 |
| Purchase #7 | $199.38 | 12.430% | $224.1629 | $224.16 | $224.15 | $224.20 |
| 7 purchase totals = | $1,029.00 | $1,113.6621 | $1,113.67 | $1,113.65 | $1,113.70 | |