| 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 | $145.47 | 11.711% | $162.506 | $162.51 | $162.50 | $162.50 |
| Purchase #2 | $101.62 | 6.179% | $107.8991 | $107.90 | $107.90 | $107.90 |
| Purchase #3 | $6.66 | 13.466% | $7.5568 | $7.56 | $7.55 | $7.60 |
| Purchase #4 | $206.45 | 9.181% | $225.4042 | $225.40 | $225.40 | $225.40 |
| Purchase #5 | $65.48 | 9.486% | $71.6914 | $71.69 | $71.70 | $71.70 |
| Purchase #6 | $173.60 | 12.474% | $195.2549 | $195.25 | $195.25 | $195.30 |
| Purchase #7 | $52.90 | 7.702% | $56.9744 | $56.97 | $56.95 | $57.00 |
| 7 purchase totals = | $752.18 | $827.2868 | $827.28 | $827.25 | $827.40 | |