| 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 | $94.79 | 3.237% | $97.8584 | $97.86 | $97.85 | $97.90 |
| Purchase #2 | $51.89 | 6.379% | $55.2001 | $55.20 | $55.20 | $55.20 |
| Purchase #3 | $16.88 | 5.699% | $17.842 | $17.84 | $17.85 | $17.80 |
| Purchase #4 | $84.78 | 7.263% | $90.9376 | $90.94 | $90.95 | $90.90 |
| Purchase #5 | $212.37 | 4.107% | $221.092 | $221.09 | $221.10 | $221.10 |
| Purchase #6 | $55.99 | 10.691% | $61.9759 | $61.98 | $62.00 | $62.00 |
| Purchase #7 | $172.75 | 3.237% | $178.3419 | $178.34 | $178.35 | $178.30 |
| 7 purchase totals = | $689.45 | $723.2479 | $723.25 | $723.30 | $723.20 | |