| 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 | $218.91 | 4.316% | $228.3582 | $228.36 | $228.35 | $228.40 |
| Purchase #2 | $147.47 | 4.634% | $154.3038 | $154.30 | $154.30 | $154.30 |
| Purchase #3 | $22.38 | 5.619% | $23.6375 | $23.64 | $23.65 | $23.60 |
| Purchase #4 | $181.70 | 6.602% | $193.6958 | $193.70 | $193.70 | $193.70 |
| Purchase #5 | $73.97 | 13.451% | $83.9197 | $83.92 | $83.90 | $83.90 |
| Purchase #6 | $167.53 | 8.314% | $181.4584 | $181.46 | $181.45 | $181.50 |
| Purchase #7 | $143.75 | 4.824% | $150.6845 | $150.68 | $150.70 | $150.70 |
| 7 purchase totals = | $955.71 | $1,016.0579 | $1,016.06 | $1,016.05 | $1,016.10 | |