| 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 | $168.69 | 6.569% | $179.7712 | $179.77 | $179.75 | $179.80 |
| Purchase #2 | $212.63 | 6.836% | $227.1654 | $227.17 | $227.15 | $227.20 |
| Purchase #3 | $147.49 | 4.722% | $154.4545 | $154.45 | $154.45 | $154.50 |
| Purchase #4 | $155.82 | 3.495% | $161.2659 | $161.27 | $161.25 | $161.30 |
| Purchase #5 | $206.73 | 3.697% | $214.3728 | $214.37 | $214.35 | $214.40 |
| Purchase #6 | $148.64 | 5.182% | $156.3425 | $156.34 | $156.35 | $156.30 |
| Purchase #7 | $47.82 | 5.385% | $50.3951 | $50.40 | $50.40 | $50.40 |
| 7 purchase totals = | $1,087.82 | $1,143.7674 | $1,143.77 | $1,143.70 | $1,143.90 | |