| 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 | $225.74 | 13.534% | $256.2917 | $256.29 | $256.30 | $256.30 |
| Purchase #2 | $70.66 | 6.173% | $75.0218 | $75.02 | $75.00 | $75.00 |
| Purchase #3 | $73.68 | 10.532% | $81.44 | $81.44 | $81.45 | $81.40 |
| Purchase #4 | $33.27 | 10.576% | $36.7886 | $36.79 | $36.80 | $36.80 |
| Purchase #5 | $89.39 | 3.135% | $92.1924 | $92.19 | $92.20 | $92.20 |
| Purchase #6 | $99.62 | 9.456% | $109.0401 | $109.04 | $109.05 | $109.00 |
| Purchase #7 | $226.40 | 11.386% | $252.1779 | $252.18 | $252.20 | $252.20 |
| 7 purchase totals = | $818.76 | $902.9525 | $902.95 | $903.00 | $902.90 | |