| 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 | $108.39 | 13.519% | $123.0432 | $123.04 | $123.05 | $123.00 |
| Purchase #2 | $119.60 | 3.242% | $123.4774 | $123.48 | $123.50 | $123.50 |
| Purchase #3 | $45.42 | 9.749% | $49.848 | $49.85 | $49.85 | $49.80 |
| Purchase #4 | $32.74 | 9.659% | $35.9024 | $35.90 | $35.90 | $35.90 |
| Purchase #5 | $220.88 | 9.344% | $241.519 | $241.52 | $241.50 | $241.50 |
| Purchase #6 | $65.69 | 11.256% | $73.0841 | $73.08 | $73.10 | $73.10 |
| Purchase #7 | $56.99 | 5.718% | $60.2487 | $60.25 | $60.25 | $60.20 |
| 7 purchase totals = | $649.71 | $707.1228 | $707.12 | $707.15 | $707.00 | |