| 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 | $135.45 | 9.605% | $148.46 | $148.46 | $148.45 | $148.50 |
| Purchase #2 | $54.91 | 3.576% | $56.8736 | $56.87 | $56.85 | $56.90 |
| Purchase #3 | $45.80 | 12.863% | $51.6913 | $51.69 | $51.70 | $51.70 |
| Purchase #4 | $211.27 | 11.442% | $235.4435 | $235.44 | $235.45 | $235.40 |
| Purchase #5 | $206.28 | 4.740% | $216.0577 | $216.06 | $216.05 | $216.10 |
| Purchase #6 | $22.82 | 8.703% | $24.806 | $24.81 | $24.80 | $24.80 |
| Purchase #7 | $201.82 | 13.338% | $228.7388 | $228.74 | $228.75 | $228.70 |
| 7 purchase totals = | $878.35 | $962.0709 | $962.07 | $962.05 | $962.10 | |