| 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 | $218.68 | 8.441% | $237.1388 | $237.14 | $237.15 | $237.10 |
| Purchase #2 | $241.67 | 10.454% | $266.9342 | $266.93 | $266.95 | $266.90 |
| Purchase #3 | $105.85 | 11.870% | $118.4144 | $118.41 | $118.40 | $118.40 |
| Purchase #4 | $178.56 | 8.786% | $194.2483 | $194.25 | $194.25 | $194.20 |
| Purchase #5 | $208.93 | 8.203% | $226.0685 | $226.07 | $226.05 | $226.10 |
| Purchase #6 | $216.89 | 3.675% | $224.8607 | $224.86 | $224.85 | $224.90 |
| Purchase #7 | $106.83 | 8.775% | $116.2043 | $116.20 | $116.20 | $116.20 |
| 7 purchase totals = | $1,277.41 | $1,383.8692 | $1,383.86 | $1,383.85 | $1,383.80 | |