| 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 | $221.37 | 8.217% | $239.56 | $239.56 | $239.55 | $239.60 |
| Purchase #2 | $67.87 | 5.324% | $71.4834 | $71.48 | $71.50 | $71.50 |
| Purchase #3 | $20.87 | 12.565% | $23.4923 | $23.49 | $23.50 | $23.50 |
| Purchase #4 | $184.41 | 5.802% | $195.1095 | $195.11 | $195.10 | $195.10 |
| Purchase #5 | $66.85 | 13.828% | $76.094 | $76.09 | $76.10 | $76.10 |
| Purchase #6 | $100.76 | 8.334% | $109.1573 | $109.16 | $109.15 | $109.20 |
| Purchase #7 | $243.91 | 6.119% | $258.8349 | $258.83 | $258.85 | $258.80 |
| 7 purchase totals = | $906.04 | $973.7314 | $973.72 | $973.75 | $973.80 | |