| 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 | $17.63 | 10.791% | $19.5325 | $19.53 | $19.55 | $19.50 |
| Purchase #2 | $226.79 | 3.874% | $235.5758 | $235.58 | $235.60 | $235.60 |
| Purchase #3 | $232.54 | 6.304% | $247.1993 | $247.20 | $247.20 | $247.20 |
| Purchase #4 | $118.36 | 6.408% | $125.9445 | $125.94 | $125.95 | $125.90 |
| Purchase #5 | $157.38 | 8.334% | $170.496 | $170.50 | $170.50 | $170.50 |
| Purchase #6 | $13.69 | 4.530% | $14.3102 | $14.31 | $14.30 | $14.30 |
| Purchase #7 | $207.98 | 5.420% | $219.2525 | $219.25 | $219.25 | $219.30 |
| 7 purchase totals = | $974.37 | $1,032.3108 | $1,032.31 | $1,032.35 | $1,032.30 | |