| 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 | $207.88 | 12.734% | $234.3514 | $234.35 | $234.35 | $234.40 |
| Purchase #2 | $179.31 | 9.690% | $196.6851 | $196.69 | $196.70 | $196.70 |
| Purchase #3 | $94.26 | 8.556% | $102.3249 | $102.32 | $102.30 | $102.30 |
| Purchase #4 | $106.75 | 11.412% | $118.9323 | $118.93 | $118.95 | $118.90 |
| Purchase #5 | $200.74 | 13.335% | $227.5087 | $227.51 | $227.50 | $227.50 |
| Purchase #6 | $195.69 | 10.295% | $215.8363 | $215.84 | $215.85 | $215.80 |
| Purchase #7 | $42.46 | 6.363% | $45.1617 | $45.16 | $45.15 | $45.20 |
| 7 purchase totals = | $1,027.09 | $1,140.8004 | $1,140.80 | $1,140.80 | $1,140.80 | |