| 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 | $211.43 | 10.514% | $233.6598 | $233.66 | $233.65 | $233.70 |
| Purchase #2 | $19.58 | 8.566% | $21.2572 | $21.26 | $21.25 | $21.30 |
| Purchase #3 | $46.36 | 10.798% | $51.366 | $51.37 | $51.35 | $51.40 |
| Purchase #4 | $62.26 | 10.175% | $68.595 | $68.60 | $68.60 | $68.60 |
| Purchase #5 | $72.68 | 5.818% | $76.9085 | $76.91 | $76.90 | $76.90 |
| Purchase #6 | $231.74 | 3.436% | $239.7026 | $239.70 | $239.70 | $239.70 |
| Purchase #7 | $220.98 | 10.734% | $244.7 | $244.70 | $244.70 | $244.70 |
| 7 purchase totals = | $865.03 | $936.1891 | $936.20 | $936.15 | $936.30 | |