| 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 | $63.76 | 12.333% | $71.6235 | $71.62 | $71.60 | $71.60 |
| Purchase #2 | $101.45 | 9.453% | $111.0401 | $111.04 | $111.05 | $111.00 |
| Purchase #3 | $154.62 | 13.229% | $175.0747 | $175.07 | $175.05 | $175.10 |
| Purchase #4 | $108.54 | 12.197% | $121.7786 | $121.78 | $121.80 | $121.80 |
| Purchase #5 | $149.60 | 3.270% | $154.4919 | $154.49 | $154.50 | $154.50 |
| Purchase #6 | $123.93 | 9.410% | $135.5918 | $135.59 | $135.60 | $135.60 |
| Purchase #7 | $201.40 | 4.657% | $210.7792 | $210.78 | $210.80 | $210.80 |
| 7 purchase totals = | $903.30 | $980.3798 | $980.37 | $980.40 | $980.40 | |