| 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 | $203.28 | 11.707% | $227.078 | $227.08 | $227.10 | $227.10 |
| Purchase #2 | $250.60 | 4.668% | $262.298 | $262.30 | $262.30 | $262.30 |
| Purchase #3 | $105.30 | 3.156% | $108.6233 | $108.62 | $108.60 | $108.60 |
| Purchase #4 | $30.25 | 5.792% | $32.0021 | $32.00 | $32.00 | $32.00 |
| Purchase #5 | $160.30 | 11.858% | $179.3084 | $179.31 | $179.30 | $179.30 |
| Purchase #6 | $94.25 | 4.710% | $98.6892 | $98.69 | $98.70 | $98.70 |
| Purchase #7 | $27.68 | 6.371% | $29.4435 | $29.44 | $29.45 | $29.40 |
| 7 purchase totals = | $871.66 | $937.4425 | $937.44 | $937.45 | $937.40 | |