| 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 | $21.77 | 10.273% | $24.0064 | $24.01 | $24.00 | $24.00 |
| Purchase #2 | $180.43 | 6.107% | $191.4489 | $191.45 | $191.45 | $191.40 |
| Purchase #3 | $163.47 | 8.337% | $177.0985 | $177.10 | $177.10 | $177.10 |
| Purchase #4 | $78.71 | 11.404% | $87.6861 | $87.69 | $87.70 | $87.70 |
| Purchase #5 | $249.53 | 6.354% | $265.3851 | $265.39 | $265.40 | $265.40 |
| Purchase #6 | $16.62 | 7.164% | $17.8107 | $17.81 | $17.80 | $17.80 |
| Purchase #7 | $11.50 | 12.220% | $12.9053 | $12.91 | $12.90 | $12.90 |
| 7 purchase totals = | $722.03 | $776.3410 | $776.36 | $776.35 | $776.30 | |