| 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 | $197.41 | 4.601% | $206.4928 | $206.49 | $206.50 | $206.50 |
| Purchase #2 | $113.57 | 3.679% | $117.7482 | $117.75 | $117.75 | $117.70 |
| Purchase #3 | $11.39 | 7.348% | $12.2269 | $12.23 | $12.25 | $12.20 |
| Purchase #4 | $152.58 | 12.425% | $171.5381 | $171.54 | $171.55 | $171.50 |
| Purchase #5 | $204.81 | 7.630% | $220.437 | $220.44 | $220.45 | $220.40 |
| Purchase #6 | $76.79 | 4.166% | $79.9891 | $79.99 | $80.00 | $80.00 |
| Purchase #7 | $33.82 | 5.794% | $35.7795 | $35.78 | $35.80 | $35.80 |
| 7 purchase totals = | $790.37 | $844.2116 | $844.22 | $844.30 | $844.10 | |