| 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 | $48.27 | 13.430% | $54.7527 | $54.75 | $54.75 | $54.80 |
| Purchase #2 | $178.87 | 13.571% | $203.1444 | $203.14 | $203.15 | $203.10 |
| Purchase #3 | $109.66 | 13.749% | $124.7372 | $124.74 | $124.75 | $124.70 |
| Purchase #4 | $72.63 | 8.697% | $78.9466 | $78.95 | $78.95 | $78.90 |
| Purchase #5 | $152.92 | 12.337% | $171.7857 | $171.79 | $171.80 | $171.80 |
| Purchase #6 | $56.37 | 9.860% | $61.9281 | $61.93 | $61.95 | $61.90 |
| Purchase #7 | $241.93 | 12.524% | $272.2293 | $272.23 | $272.25 | $272.20 |
| 7 purchase totals = | $860.65 | $967.5240 | $967.53 | $967.60 | $967.40 | |