| 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 | $91.35 | 4.243% | $95.226 | $95.23 | $95.25 | $95.20 |
| Purchase #2 | $173.81 | 10.511% | $192.0792 | $192.08 | $192.10 | $192.10 |
| Purchase #3 | $166.52 | 10.651% | $184.256 | $184.26 | $184.25 | $184.30 |
| Purchase #4 | $81.29 | 7.492% | $87.3802 | $87.38 | $87.40 | $87.40 |
| Purchase #5 | $240.71 | 3.453% | $249.0217 | $249.02 | $249.00 | $249.00 |
| Purchase #6 | $71.78 | 3.753% | $74.4739 | $74.47 | $74.45 | $74.50 |
| Purchase #7 | $59.84 | 12.576% | $67.3655 | $67.37 | $67.35 | $67.40 |
| 7 purchase totals = | $885.30 | $949.8025 | $949.81 | $949.80 | $949.90 | |