| 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 | $37.78 | 6.404% | $40.1994 | $40.20 | $40.20 | $40.20 |
| Purchase #2 | $154.47 | 10.568% | $170.7944 | $170.79 | $170.80 | $170.80 |
| Purchase #3 | $239.81 | 9.671% | $263.002 | $263.00 | $263.00 | $263.00 |
| Purchase #4 | $242.63 | 13.737% | $275.9601 | $275.96 | $275.95 | $276.00 |
| Purchase #5 | $49.84 | 12.211% | $55.926 | $55.93 | $55.95 | $55.90 |
| Purchase #6 | $245.75 | 13.402% | $278.6854 | $278.69 | $278.70 | $278.70 |
| Purchase #7 | $15.79 | 11.553% | $17.6142 | $17.61 | $17.60 | $17.60 |
| 7 purchase totals = | $986.07 | $1,102.1815 | $1,102.18 | $1,102.20 | $1,102.20 | |