| 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 | $206.65 | 8.628% | $224.4798 | $224.48 | $224.50 | $224.50 |
| Purchase #2 | $32.62 | 3.325% | $33.7046 | $33.70 | $33.70 | $33.70 |
| Purchase #3 | $209.77 | 9.563% | $229.8303 | $229.83 | $229.85 | $229.80 |
| Purchase #4 | $88.60 | 13.754% | $100.786 | $100.79 | $100.80 | $100.80 |
| Purchase #5 | $54.27 | 11.389% | $60.4508 | $60.45 | $60.45 | $60.50 |
| Purchase #6 | $60.87 | 3.732% | $63.1417 | $63.14 | $63.15 | $63.10 |
| Purchase #7 | $47.59 | 11.855% | $53.2318 | $53.23 | $53.25 | $53.20 |
| 7 purchase totals = | $700.37 | $765.6250 | $765.62 | $765.70 | $765.60 | |