| 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 | $68.46 | 10.327% | $75.5299 | $75.53 | $75.55 | $75.50 |
| Purchase #2 | $151.33 | 10.399% | $167.0668 | $167.07 | $167.05 | $167.10 |
| Purchase #3 | $55.25 | 3.511% | $57.1898 | $57.19 | $57.20 | $57.20 |
| Purchase #4 | $52.31 | 11.857% | $58.5124 | $58.51 | $58.50 | $58.50 |
| Purchase #5 | $56.60 | 9.662% | $62.0687 | $62.07 | $62.05 | $62.10 |
| Purchase #6 | $174.94 | 12.371% | $196.5818 | $196.58 | $196.60 | $196.60 |
| Purchase #7 | $88.31 | 6.261% | $93.8391 | $93.84 | $93.85 | $93.80 |
| 7 purchase totals = | $647.20 | $710.7885 | $710.79 | $710.80 | $710.80 | |