| 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 | $217.49 | 7.231% | $233.2167 | $233.22 | $233.20 | $233.20 |
| Purchase #2 | $43.28 | 11.481% | $48.249 | $48.25 | $48.25 | $48.20 |
| Purchase #3 | $126.97 | 11.258% | $141.2643 | $141.26 | $141.25 | $141.30 |
| Purchase #4 | $118.59 | 3.140% | $122.3137 | $122.31 | $122.30 | $122.30 |
| Purchase #5 | $245.74 | 6.116% | $260.7695 | $260.77 | $260.75 | $260.80 |
| Purchase #6 | $93.65 | 11.228% | $104.165 | $104.17 | $104.15 | $104.20 |
| Purchase #7 | $176.48 | 5.646% | $186.4441 | $186.44 | $186.45 | $186.40 |
| 7 purchase totals = | $1,022.20 | $1,096.4223 | $1,096.42 | $1,096.35 | $1,096.40 | |