| 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 | $108.97 | 6.201% | $115.7272 | $115.73 | $115.75 | $115.70 |
| Purchase #2 | $222.95 | 8.269% | $241.3857 | $241.39 | $241.40 | $241.40 |
| Purchase #3 | $113.92 | 5.342% | $120.0056 | $120.01 | $120.00 | $120.00 |
| Purchase #4 | $45.42 | 11.615% | $50.6955 | $50.70 | $50.70 | $50.70 |
| Purchase #5 | $41.46 | 3.335% | $42.8427 | $42.84 | $42.85 | $42.80 |
| Purchase #6 | $234.51 | 4.422% | $244.88 | $244.88 | $244.90 | $244.90 |
| Purchase #7 | $78.63 | 6.700% | $83.8982 | $83.90 | $83.90 | $83.90 |
| 7 purchase totals = | $845.86 | $899.4349 | $899.45 | $899.50 | $899.40 | |