| 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 | $201.26 | 11.580% | $224.5659 | $224.57 | $224.55 | $224.60 |
| Purchase #2 | $106.70 | 6.529% | $113.6664 | $113.67 | $113.65 | $113.70 |
| Purchase #3 | $153.65 | 11.141% | $170.7681 | $170.77 | $170.75 | $170.80 |
| Purchase #4 | $249.67 | 10.142% | $274.9915 | $274.99 | $275.00 | $275.00 |
| Purchase #5 | $133.49 | 3.118% | $137.6522 | $137.65 | $137.65 | $137.70 |
| Purchase #6 | $236.33 | 3.262% | $244.0391 | $244.04 | $244.05 | $244.00 |
| Purchase #7 | $172.74 | 7.111% | $185.0235 | $185.02 | $185.00 | $185.00 |
| 7 purchase totals = | $1,253.84 | $1,350.7067 | $1,350.71 | $1,350.65 | $1,350.80 | |