| 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 | $118.29 | 13.577% | $134.3502 | $134.35 | $134.35 | $134.40 |
| Purchase #2 | $37.49 | 6.249% | $39.8328 | $39.83 | $39.85 | $39.80 |
| Purchase #3 | $61.80 | 4.816% | $64.7763 | $64.78 | $64.80 | $64.80 |
| Purchase #4 | $212.70 | 10.306% | $234.6209 | $234.62 | $234.60 | $234.60 |
| Purchase #5 | $67.36 | 5.835% | $71.2905 | $71.29 | $71.30 | $71.30 |
| Purchase #6 | $170.41 | 13.538% | $193.4801 | $193.48 | $193.50 | $193.50 |
| Purchase #7 | $79.79 | 9.792% | $87.603 | $87.60 | $87.60 | $87.60 |
| 7 purchase totals = | $747.84 | $825.9538 | $825.95 | $826.00 | $826.00 | |