| 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 | $112.67 | 10.702% | $124.7279 | $124.73 | $124.75 | $124.70 |
| Purchase #2 | $224.74 | 10.353% | $248.0073 | $248.01 | $248.00 | $248.00 |
| Purchase #3 | $189.40 | 3.775% | $196.5499 | $196.55 | $196.55 | $196.50 |
| Purchase #4 | $8.91 | 6.120% | $9.4553 | $9.46 | $9.45 | $9.50 |
| Purchase #5 | $182.92 | 3.285% | $188.9289 | $188.93 | $188.95 | $188.90 |
| Purchase #6 | $231.73 | 8.735% | $251.9716 | $251.97 | $251.95 | $252.00 |
| Purchase #7 | $19.77 | 8.366% | $21.424 | $21.42 | $21.40 | $21.40 |
| 7 purchase totals = | $970.14 | $1,041.0649 | $1,041.07 | $1,041.05 | $1,041.00 | |