| 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 | $93.66 | 3.582% | $97.0149 | $97.01 | $97.00 | $97.00 |
| Purchase #2 | $205.52 | 5.120% | $216.0426 | $216.04 | $216.05 | $216.00 |
| Purchase #3 | $63.85 | 9.166% | $69.7025 | $69.70 | $69.70 | $69.70 |
| Purchase #4 | $111.26 | 5.314% | $117.1724 | $117.17 | $117.15 | $117.20 |
| Purchase #5 | $85.63 | 13.809% | $97.4546 | $97.45 | $97.45 | $97.50 |
| Purchase #6 | $98.50 | 11.769% | $110.0925 | $110.09 | $110.10 | $110.10 |
| Purchase #7 | $243.67 | 3.546% | $252.3105 | $252.31 | $252.30 | $252.30 |
| 7 purchase totals = | $902.09 | $959.7900 | $959.77 | $959.75 | $959.80 | |