| 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 | $136.32 | 13.398% | $154.5842 | $154.58 | $154.60 | $154.60 |
| Purchase #2 | $69.92 | 8.346% | $75.7555 | $75.76 | $75.75 | $75.80 |
| Purchase #3 | $199.37 | 3.407% | $206.1625 | $206.16 | $206.15 | $206.20 |
| Purchase #4 | $176.52 | 5.569% | $186.3504 | $186.35 | $186.35 | $186.40 |
| Purchase #5 | $50.87 | 4.139% | $52.9755 | $52.98 | $53.00 | $53.00 |
| Purchase #6 | $214.89 | 5.776% | $227.302 | $227.30 | $227.30 | $227.30 |
| Purchase #7 | $139.30 | 11.579% | $155.4295 | $155.43 | $155.45 | $155.40 |
| 7 purchase totals = | $987.19 | $1,058.5596 | $1,058.56 | $1,058.60 | $1,058.70 | |