| 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 | $131.46 | 10.254% | $144.9399 | $144.94 | $144.95 | $144.90 |
| Purchase #2 | $37.65 | 13.375% | $42.6857 | $42.69 | $42.70 | $42.70 |
| Purchase #3 | $35.36 | 6.199% | $37.552 | $37.55 | $37.55 | $37.60 |
| Purchase #4 | $119.84 | 11.508% | $133.6312 | $133.63 | $133.65 | $133.60 |
| Purchase #5 | $167.35 | 8.110% | $180.9221 | $180.92 | $180.90 | $180.90 |
| Purchase #6 | $10.68 | 10.218% | $11.7713 | $11.77 | $11.75 | $11.80 |
| Purchase #7 | $237.89 | 5.175% | $250.2008 | $250.20 | $250.20 | $250.20 |
| 7 purchase totals = | $740.23 | $801.7030 | $801.70 | $801.70 | $801.70 | |