| 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 | $88.70 | 6.396% | $94.3733 | $94.37 | $94.35 | $94.40 |
| Purchase #2 | $16.60 | 10.216% | $18.2959 | $18.30 | $18.30 | $18.30 |
| Purchase #3 | $83.84 | 3.723% | $86.9614 | $86.96 | $86.95 | $87.00 |
| Purchase #4 | $246.32 | 8.426% | $267.0749 | $267.07 | $267.05 | $267.10 |
| Purchase #5 | $24.35 | 5.853% | $25.7752 | $25.78 | $25.80 | $25.80 |
| Purchase #6 | $169.98 | 12.862% | $191.8428 | $191.84 | $191.85 | $191.80 |
| Purchase #7 | $128.59 | 4.704% | $134.6389 | $134.64 | $134.65 | $134.60 |
| 7 purchase totals = | $758.38 | $818.9624 | $818.96 | $818.95 | $819.00 | |