| 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 | $118.33 | 4.214% | $123.3164 | $123.32 | $123.30 | $123.30 |
| Purchase #2 | $91.56 | 8.535% | $99.3746 | $99.37 | $99.35 | $99.40 |
| Purchase #3 | $144.80 | 8.611% | $157.2687 | $157.27 | $157.25 | $157.30 |
| Purchase #4 | $11.61 | 6.413% | $12.3545 | $12.35 | $12.35 | $12.40 |
| Purchase #5 | $186.77 | 6.368% | $198.6635 | $198.66 | $198.65 | $198.70 |
| Purchase #6 | $94.65 | 10.430% | $104.522 | $104.52 | $104.50 | $104.50 |
| Purchase #7 | $147.26 | 7.589% | $158.4356 | $158.44 | $158.45 | $158.40 |
| 7 purchase totals = | $794.98 | $853.9353 | $853.93 | $853.85 | $854.00 | |