| 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 | $71.43 | 7.479% | $76.7722 | $76.77 | $76.75 | $76.80 |
| Purchase #2 | $30.39 | 8.205% | $32.8835 | $32.88 | $32.90 | $32.90 |
| Purchase #3 | $214.49 | 3.717% | $222.4626 | $222.46 | $222.45 | $222.50 |
| Purchase #4 | $93.27 | 9.187% | $101.8387 | $101.84 | $101.85 | $101.80 |
| Purchase #5 | $48.81 | 4.298% | $50.9079 | $50.91 | $50.90 | $50.90 |
| Purchase #6 | $165.62 | 11.169% | $184.1181 | $184.12 | $184.10 | $184.10 |
| Purchase #7 | $63.55 | 5.741% | $67.1984 | $67.20 | $67.20 | $67.20 |
| 7 purchase totals = | $687.56 | $736.1814 | $736.18 | $736.15 | $736.20 | |