| 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 | $199.75 | 13.457% | $226.6304 | $226.63 | $226.65 | $226.60 |
| Purchase #2 | $97.67 | 4.237% | $101.8083 | $101.81 | $101.80 | $101.80 |
| Purchase #3 | $109.39 | 9.134% | $119.3817 | $119.38 | $119.40 | $119.40 |
| Purchase #4 | $23.48 | 5.359% | $24.7383 | $24.74 | $24.75 | $24.70 |
| Purchase #5 | $103.88 | 12.495% | $116.8598 | $116.86 | $116.85 | $116.90 |
| Purchase #6 | $147.98 | 11.413% | $164.869 | $164.87 | $164.85 | $164.90 |
| Purchase #7 | $41.75 | 4.657% | $43.6943 | $43.69 | $43.70 | $43.70 |
| 7 purchase totals = | $723.90 | $797.9818 | $797.98 | $798.00 | $798.00 | |