| 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 | $48.57 | 8.289% | $52.596 | $52.60 | $52.60 | $52.60 |
| Purchase #2 | $198.81 | 4.262% | $207.2833 | $207.28 | $207.30 | $207.30 |
| Purchase #3 | $115.83 | 7.540% | $124.5636 | $124.56 | $124.55 | $124.60 |
| Purchase #4 | $13.64 | 7.572% | $14.6728 | $14.67 | $14.65 | $14.70 |
| Purchase #5 | $174.89 | 6.283% | $185.8783 | $185.88 | $185.90 | $185.90 |
| Purchase #6 | $90.52 | 4.608% | $94.6912 | $94.69 | $94.70 | $94.70 |
| Purchase #7 | $158.77 | 6.282% | $168.7439 | $168.74 | $168.75 | $168.70 |
| 7 purchase totals = | $801.03 | $848.4291 | $848.42 | $848.45 | $848.50 | |