| 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 | $248.51 | 6.627% | $264.9788 | $264.98 | $265.00 | $265.00 |
| Purchase #2 | $208.72 | 5.440% | $220.0744 | $220.07 | $220.05 | $220.10 |
| Purchase #3 | $192.81 | 6.262% | $204.8838 | $204.88 | $204.90 | $204.90 |
| Purchase #4 | $99.47 | 3.173% | $102.6262 | $102.63 | $102.65 | $102.60 |
| Purchase #5 | $54.86 | 7.140% | $58.777 | $58.78 | $58.80 | $58.80 |
| Purchase #6 | $198.93 | 4.544% | $207.9694 | $207.97 | $207.95 | $208.00 |
| Purchase #7 | $199.27 | 11.491% | $222.1681 | $222.17 | $222.15 | $222.20 |
| 7 purchase totals = | $1,202.57 | $1,281.4777 | $1,281.48 | $1,281.50 | $1,281.60 | |