| 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 | $88.25 | 4.121% | $91.8868 | $91.89 | $91.90 | $91.90 |
| Purchase #2 | $109.41 | 3.189% | $112.8991 | $112.90 | $112.90 | $112.90 |
| Purchase #3 | $90.44 | 11.367% | $100.7203 | $100.72 | $100.70 | $100.70 |
| Purchase #4 | $120.64 | 4.855% | $126.4971 | $126.50 | $126.50 | $126.50 |
| Purchase #5 | $97.60 | 11.425% | $108.7508 | $108.75 | $108.75 | $108.80 |
| Purchase #6 | $174.87 | 5.626% | $184.7082 | $184.71 | $184.70 | $184.70 |
| Purchase #7 | $192.88 | 4.206% | $200.9925 | $200.99 | $201.00 | $201.00 |
| 7 purchase totals = | $874.09 | $926.4548 | $926.46 | $926.45 | $926.50 | |