| 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 | $176.94 | 3.187% | $182.5791 | $182.58 | $182.60 | $182.60 |
| Purchase #2 | $152.74 | 11.318% | $170.0271 | $170.03 | $170.05 | $170.00 |
| Purchase #3 | $86.58 | 9.712% | $94.9886 | $94.99 | $95.00 | $95.00 |
| Purchase #4 | $8.32 | 3.605% | $8.6199 | $8.62 | $8.60 | $8.60 |
| Purchase #5 | $90.65 | 5.121% | $95.2922 | $95.29 | $95.30 | $95.30 |
| Purchase #6 | $150.67 | 6.458% | $160.4003 | $160.40 | $160.40 | $160.40 |
| Purchase #7 | $209.56 | 12.466% | $235.6837 | $235.68 | $235.70 | $235.70 |
| 7 purchase totals = | $875.46 | $947.5909 | $947.59 | $947.65 | $947.60 | |