| 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 | $206.62 | 13.239% | $233.9744 | $233.97 | $233.95 | $234.00 |
| Purchase #2 | $183.77 | 7.247% | $197.0878 | $197.09 | $197.10 | $197.10 |
| Purchase #3 | $185.45 | 5.226% | $195.1416 | $195.14 | $195.15 | $195.10 |
| Purchase #4 | $41.53 | 13.659% | $47.2026 | $47.20 | $47.20 | $47.20 |
| Purchase #5 | $24.34 | 11.301% | $27.0907 | $27.09 | $27.10 | $27.10 |
| Purchase #6 | $189.84 | 12.866% | $214.2648 | $214.26 | $214.25 | $214.30 |
| Purchase #7 | $34.52 | 13.628% | $39.2244 | $39.22 | $39.20 | $39.20 |
| 7 purchase totals = | $866.07 | $953.9863 | $953.97 | $953.95 | $954.00 | |