| 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 | $24.68 | 8.618% | $26.8069 | $26.81 | $26.80 | $26.80 |
| Purchase #2 | $148.53 | 7.482% | $159.643 | $159.64 | $159.65 | $159.60 |
| Purchase #3 | $246.58 | 5.643% | $260.4945 | $260.49 | $260.50 | $260.50 |
| Purchase #4 | $72.35 | 6.276% | $76.8907 | $76.89 | $76.90 | $76.90 |
| Purchase #5 | $174.27 | 10.700% | $192.9169 | $192.92 | $192.90 | $192.90 |
| Purchase #6 | $173.65 | 5.796% | $183.7148 | $183.71 | $183.70 | $183.70 |
| Purchase #7 | $20.85 | 12.387% | $23.4327 | $23.43 | $23.45 | $23.40 |
| 7 purchase totals = | $860.91 | $923.8995 | $923.89 | $923.90 | $923.80 | |