| 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 | $212.85 | 13.714% | $242.0402 | $242.04 | $242.05 | $242.00 |
| Purchase #2 | $242.89 | 4.137% | $252.9384 | $252.94 | $252.95 | $252.90 |
| Purchase #3 | $108.93 | 7.217% | $116.7915 | $116.79 | $116.80 | $116.80 |
| Purchase #4 | $200.71 | 10.510% | $221.8046 | $221.80 | $221.80 | $221.80 |
| Purchase #5 | $69.74 | 9.345% | $76.2572 | $76.26 | $76.25 | $76.30 |
| Purchase #6 | $179.65 | 11.841% | $200.9224 | $200.92 | $200.90 | $200.90 |
| Purchase #7 | $131.81 | 3.225% | $136.0609 | $136.06 | $136.05 | $136.10 |
| 7 purchase totals = | $1,146.58 | $1,246.8152 | $1,246.81 | $1,246.80 | $1,246.80 | |