| 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 | $208.49 | 4.204% | $217.2549 | $217.25 | $217.25 | $217.30 |
| Purchase #2 | $49.88 | 5.271% | $52.5092 | $52.51 | $52.50 | $52.50 |
| Purchase #3 | $77.58 | 13.445% | $88.0106 | $88.01 | $88.00 | $88.00 |
| Purchase #4 | $205.99 | 13.423% | $233.64 | $233.64 | $233.65 | $233.60 |
| Purchase #5 | $73.93 | 12.508% | $83.1772 | $83.18 | $83.20 | $83.20 |
| Purchase #6 | $248.49 | 8.498% | $269.6067 | $269.61 | $269.60 | $269.60 |
| Purchase #7 | $48.48 | 11.665% | $54.1352 | $54.14 | $54.15 | $54.10 |
| 7 purchase totals = | $912.84 | $998.3338 | $998.34 | $998.35 | $998.30 | |