| 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 | $218.82 | 4.725% | $229.1592 | $229.16 | $229.15 | $229.20 |
| Purchase #2 | $220.54 | 4.671% | $230.8414 | $230.84 | $230.85 | $230.80 |
| Purchase #3 | $176.95 | 12.337% | $198.7803 | $198.78 | $198.80 | $198.80 |
| Purchase #4 | $86.34 | 11.495% | $96.2648 | $96.26 | $96.25 | $96.30 |
| Purchase #5 | $230.25 | 3.104% | $237.397 | $237.40 | $237.40 | $237.40 |
| Purchase #6 | $130.98 | 5.802% | $138.5795 | $138.58 | $138.60 | $138.60 |
| Purchase #7 | $59.38 | 3.380% | $61.387 | $61.39 | $61.40 | $61.40 |
| 7 purchase totals = | $1,123.26 | $1,192.4092 | $1,192.41 | $1,192.45 | $1,192.50 | |