| 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 | $219.53 | 7.548% | $236.1001 | $236.10 | $236.10 | $236.10 |
| Purchase #2 | $234.77 | 4.252% | $244.7524 | $244.75 | $244.75 | $244.80 |
| Purchase #3 | $181.35 | 7.662% | $195.245 | $195.25 | $195.25 | $195.20 |
| Purchase #4 | $215.84 | 5.324% | $227.3313 | $227.33 | $227.35 | $227.30 |
| Purchase #5 | $186.39 | 10.461% | $205.8883 | $205.89 | $205.90 | $205.90 |
| Purchase #6 | $75.62 | 6.774% | $80.7425 | $80.74 | $80.75 | $80.70 |
| Purchase #7 | $190.46 | 13.422% | $216.0235 | $216.02 | $216.00 | $216.00 |
| 7 purchase totals = | $1,303.96 | $1,406.0831 | $1,406.08 | $1,406.10 | $1,406.00 | |