| 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 | $49.96 | 5.874% | $52.8947 | $52.89 | $52.90 | $52.90 |
| Purchase #2 | $220.59 | 6.617% | $235.1864 | $235.19 | $235.20 | $235.20 |
| Purchase #3 | $163.84 | 7.684% | $176.4295 | $176.43 | $176.45 | $176.40 |
| Purchase #4 | $97.74 | 5.742% | $103.3522 | $103.35 | $103.35 | $103.40 |
| Purchase #5 | $125.30 | 9.459% | $137.1521 | $137.15 | $137.15 | $137.20 |
| Purchase #6 | $123.62 | 8.823% | $134.527 | $134.53 | $134.55 | $134.50 |
| Purchase #7 | $35.53 | 8.540% | $38.5643 | $38.56 | $38.55 | $38.60 |
| 7 purchase totals = | $816.58 | $878.1062 | $878.10 | $878.15 | $878.20 | |