| 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 | $170.93 | 11.518% | $190.6177 | $190.62 | $190.60 | $190.60 |
| Purchase #2 | $94.99 | 8.705% | $103.2589 | $103.26 | $103.25 | $103.30 |
| Purchase #3 | $250.57 | 7.806% | $270.1295 | $270.13 | $270.15 | $270.10 |
| Purchase #4 | $153.31 | 13.667% | $174.2629 | $174.26 | $174.25 | $174.30 |
| Purchase #5 | $209.97 | 11.765% | $234.673 | $234.67 | $234.65 | $234.70 |
| Purchase #6 | $103.63 | 13.816% | $117.9475 | $117.95 | $117.95 | $117.90 |
| Purchase #7 | $100.37 | 11.123% | $111.5342 | $111.53 | $111.55 | $111.50 |
| 7 purchase totals = | $1,083.77 | $1,202.4237 | $1,202.42 | $1,202.40 | $1,202.40 | |