| 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 | $228.58 | 3.210% | $235.9174 | $235.92 | $235.90 | $235.90 |
| Purchase #2 | $98.37 | 10.129% | $108.3339 | $108.33 | $108.35 | $108.30 |
| Purchase #3 | $117.50 | 7.462% | $126.2679 | $126.27 | $126.25 | $126.30 |
| Purchase #4 | $148.35 | 10.430% | $163.8229 | $163.82 | $163.80 | $163.80 |
| Purchase #5 | $149.49 | 12.388% | $168.0088 | $168.01 | $168.00 | $168.00 |
| Purchase #6 | $97.95 | 5.394% | $103.2334 | $103.23 | $103.25 | $103.20 |
| Purchase #7 | $130.66 | 13.866% | $148.7773 | $148.78 | $148.80 | $148.80 |
| 7 purchase totals = | $970.90 | $1,054.3616 | $1,054.36 | $1,054.35 | $1,054.30 | |