| 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 | $237.62 | 10.856% | $263.416 | $263.42 | $263.40 | $263.40 |
| Purchase #2 | $126.99 | 10.813% | $140.7214 | $140.72 | $140.70 | $140.70 |
| Purchase #3 | $222.77 | 9.615% | $244.1893 | $244.19 | $244.20 | $244.20 |
| Purchase #4 | $238.59 | 13.597% | $271.0311 | $271.03 | $271.05 | $271.00 |
| Purchase #5 | $204.60 | 6.208% | $217.3016 | $217.30 | $217.30 | $217.30 |
| Purchase #6 | $211.50 | 10.387% | $233.4685 | $233.47 | $233.45 | $233.50 |
| Purchase #7 | $78.74 | 4.730% | $82.4644 | $82.46 | $82.45 | $82.50 |
| 7 purchase totals = | $1,320.81 | $1,452.5923 | $1,452.59 | $1,452.55 | $1,452.60 | |