| 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 | $238.51 | 12.233% | $267.6869 | $267.69 | $267.70 | $267.70 |
| Purchase #2 | $199.89 | 6.814% | $213.5105 | $213.51 | $213.50 | $213.50 |
| Purchase #3 | $75.87 | 6.325% | $80.6688 | $80.67 | $80.65 | $80.70 |
| Purchase #4 | $170.67 | 4.725% | $178.7342 | $178.73 | $178.75 | $178.70 |
| Purchase #5 | $244.87 | 12.699% | $275.966 | $275.97 | $275.95 | $276.00 |
| Purchase #6 | $199.37 | 9.132% | $217.5765 | $217.58 | $217.60 | $217.60 |
| Purchase #7 | $111.52 | 11.411% | $124.2455 | $124.25 | $124.25 | $124.20 |
| 7 purchase totals = | $1,240.70 | $1,358.3884 | $1,358.40 | $1,358.40 | $1,358.40 | |