| 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 | $121.58 | 3.663% | $126.0335 | $126.03 | $126.05 | $126.00 |
| Purchase #2 | $118.79 | 3.321% | $122.735 | $122.74 | $122.75 | $122.70 |
| Purchase #3 | $99.29 | 4.449% | $103.7074 | $103.71 | $103.70 | $103.70 |
| Purchase #4 | $201.48 | 9.839% | $221.3036 | $221.30 | $221.30 | $221.30 |
| Purchase #5 | $92.33 | 11.782% | $103.2083 | $103.21 | $103.20 | $103.20 |
| Purchase #6 | $52.79 | 8.865% | $57.4698 | $57.47 | $57.45 | $57.50 |
| Purchase #7 | $193.62 | 9.110% | $211.2588 | $211.26 | $211.25 | $211.30 |
| 7 purchase totals = | $879.88 | $945.7164 | $945.72 | $945.70 | $945.70 | |