| 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 | $24.84 | 7.580% | $26.7229 | $26.72 | $26.70 | $26.70 |
| Purchase #2 | $183.37 | 11.221% | $203.9459 | $203.95 | $203.95 | $203.90 |
| Purchase #3 | $57.62 | 10.331% | $63.5727 | $63.57 | $63.55 | $63.60 |
| Purchase #4 | $134.42 | 9.628% | $147.362 | $147.36 | $147.35 | $147.40 |
| Purchase #5 | $61.91 | 13.738% | $70.4152 | $70.42 | $70.40 | $70.40 |
| Purchase #6 | $75.81 | 3.332% | $78.336 | $78.34 | $78.35 | $78.30 |
| Purchase #7 | $88.68 | 3.502% | $91.7856 | $91.79 | $91.80 | $91.80 |
| 7 purchase totals = | $626.65 | $682.1403 | $682.15 | $682.10 | $682.10 | |