| 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 | $244.68 | 9.336% | $267.5233 | $267.52 | $267.50 | $267.50 |
| Purchase #2 | $10.75 | 10.797% | $11.9107 | $11.91 | $11.90 | $11.90 |
| Purchase #3 | $222.36 | 10.700% | $246.1525 | $246.15 | $246.15 | $246.20 |
| Purchase #4 | $58.95 | 13.463% | $66.8864 | $66.89 | $66.90 | $66.90 |
| Purchase #5 | $39.41 | 7.606% | $42.4075 | $42.41 | $42.40 | $42.40 |
| Purchase #6 | $173.68 | 12.643% | $195.6384 | $195.64 | $195.65 | $195.60 |
| Purchase #7 | $74.99 | 8.126% | $81.0837 | $81.08 | $81.10 | $81.10 |
| 7 purchase totals = | $824.82 | $911.6025 | $911.60 | $911.60 | $911.60 | |