| 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 | $181.84 | 8.820% | $197.8783 | $197.88 | $197.90 | $197.90 |
| Purchase #2 | $34.46 | 9.630% | $37.7785 | $37.78 | $37.80 | $37.80 |
| Purchase #3 | $41.93 | 5.112% | $44.0735 | $44.07 | $44.05 | $44.10 |
| Purchase #4 | $167.30 | 5.840% | $177.0703 | $177.07 | $177.05 | $177.10 |
| Purchase #5 | $242.28 | 10.338% | $267.3269 | $267.33 | $267.35 | $267.30 |
| Purchase #6 | $108.70 | 8.261% | $117.6797 | $117.68 | $117.70 | $117.70 |
| Purchase #7 | $66.96 | 8.238% | $72.4762 | $72.48 | $72.50 | $72.50 |
| 7 purchase totals = | $843.47 | $914.2834 | $914.29 | $914.35 | $914.40 | |