| 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 | $36.25 | 12.520% | $40.7885 | $40.79 | $40.80 | $40.80 |
| Purchase #2 | $40.47 | 4.135% | $42.1434 | $42.14 | $42.15 | $42.10 |
| Purchase #3 | $102.90 | 10.735% | $113.9463 | $113.95 | $113.95 | $113.90 |
| Purchase #4 | $226.74 | 8.183% | $245.2941 | $245.29 | $245.30 | $245.30 |
| Purchase #5 | $107.80 | 13.115% | $121.938 | $121.94 | $121.95 | $121.90 |
| Purchase #6 | $186.31 | 10.429% | $205.7403 | $205.74 | $205.75 | $205.70 |
| Purchase #7 | $236.60 | 3.414% | $244.6775 | $244.68 | $244.70 | $244.70 |
| 7 purchase totals = | $937.07 | $1,014.5281 | $1,014.53 | $1,014.60 | $1,014.40 | |