| 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 | $241.29 | 5.490% | $254.5368 | $254.54 | $254.55 | $254.50 |
| Purchase #2 | $9.32 | 10.814% | $10.3279 | $10.33 | $10.35 | $10.30 |
| Purchase #3 | $29.76 | 7.632% | $32.0313 | $32.03 | $32.05 | $32.00 |
| Purchase #4 | $60.28 | 8.279% | $65.2706 | $65.27 | $65.25 | $65.30 |
| Purchase #5 | $176.75 | 5.311% | $186.1372 | $186.14 | $186.15 | $186.10 |
| Purchase #6 | $200.27 | 10.836% | $221.9713 | $221.97 | $221.95 | $222.00 |
| Purchase #7 | $185.45 | 11.553% | $206.875 | $206.88 | $206.90 | $206.90 |
| 7 purchase totals = | $903.12 | $977.1501 | $977.16 | $977.20 | $977.10 | |