| 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 | $184.36 | 7.277% | $197.7759 | $197.78 | $197.80 | $197.80 |
| Purchase #2 | $199.75 | 11.468% | $222.6573 | $222.66 | $222.65 | $222.70 |
| Purchase #3 | $154.28 | 12.750% | $173.9507 | $173.95 | $173.95 | $174.00 |
| Purchase #4 | $179.34 | 11.354% | $199.7023 | $199.70 | $199.70 | $199.70 |
| Purchase #5 | $235.92 | 6.624% | $251.5473 | $251.55 | $251.55 | $251.50 |
| Purchase #6 | $215.26 | 3.340% | $222.4497 | $222.45 | $222.45 | $222.40 |
| Purchase #7 | $61.97 | 6.777% | $66.1697 | $66.17 | $66.15 | $66.20 |
| 7 purchase totals = | $1,230.88 | $1,334.2529 | $1,334.26 | $1,334.25 | $1,334.30 | |