| 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 | $217.63 | 8.127% | $235.3168 | $235.32 | $235.30 | $235.30 |
| Purchase #2 | $20.77 | 7.323% | $22.291 | $22.29 | $22.30 | $22.30 |
| Purchase #3 | $65.92 | 6.767% | $70.3808 | $70.38 | $70.40 | $70.40 |
| Purchase #4 | $206.86 | 6.157% | $219.5964 | $219.60 | $219.60 | $219.60 |
| Purchase #5 | $123.56 | 8.530% | $134.0997 | $134.10 | $134.10 | $134.10 |
| Purchase #6 | $132.36 | 13.761% | $150.5741 | $150.57 | $150.55 | $150.60 |
| Purchase #7 | $218.74 | 4.298% | $228.1414 | $228.14 | $228.15 | $228.10 |
| 7 purchase totals = | $985.84 | $1,060.4002 | $1,060.40 | $1,060.40 | $1,060.40 | |