| 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 | $168.87 | 8.220% | $182.7511 | $182.75 | $182.75 | $182.80 |
| Purchase #2 | $69.27 | 5.784% | $73.2766 | $73.28 | $73.30 | $73.30 |
| Purchase #3 | $87.93 | 13.811% | $100.074 | $100.07 | $100.05 | $100.10 |
| Purchase #4 | $130.54 | 3.709% | $135.3817 | $135.38 | $135.40 | $135.40 |
| Purchase #5 | $136.99 | 10.274% | $151.0644 | $151.06 | $151.05 | $151.10 |
| Purchase #6 | $32.88 | 5.497% | $34.6874 | $34.69 | $34.70 | $34.70 |
| Purchase #7 | $88.79 | 11.748% | $99.221 | $99.22 | $99.20 | $99.20 |
| 7 purchase totals = | $715.27 | $776.4562 | $776.45 | $776.45 | $776.60 | |