| 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 | $191.25 | 6.855% | $204.3602 | $204.36 | $204.35 | $204.40 |
| Purchase #2 | $117.43 | 8.295% | $127.1708 | $127.17 | $127.15 | $127.20 |
| Purchase #3 | $207.89 | 6.582% | $221.5733 | $221.57 | $221.55 | $221.60 |
| Purchase #4 | $152.86 | 13.674% | $173.7621 | $173.76 | $173.75 | $173.80 |
| Purchase #5 | $100.99 | 5.334% | $106.3768 | $106.38 | $106.40 | $106.40 |
| Purchase #6 | $202.34 | 6.337% | $215.1623 | $215.16 | $215.15 | $215.20 |
| Purchase #7 | $148.61 | 8.511% | $161.2582 | $161.26 | $161.25 | $161.30 |
| 7 purchase totals = | $1,121.37 | $1,209.6637 | $1,209.66 | $1,209.60 | $1,209.90 | |