| 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 | $41.79 | 12.759% | $47.122 | $47.12 | $47.10 | $47.10 |
| Purchase #2 | $103.32 | 13.106% | $116.8611 | $116.86 | $116.85 | $116.90 |
| Purchase #3 | $159.83 | 7.764% | $172.2392 | $172.24 | $172.25 | $172.20 |
| Purchase #4 | $5.42 | 4.615% | $5.6701 | $5.67 | $5.65 | $5.70 |
| Purchase #5 | $95.72 | 8.833% | $104.1749 | $104.17 | $104.15 | $104.20 |
| Purchase #6 | $208.28 | 9.569% | $228.2103 | $228.21 | $228.20 | $228.20 |
| Purchase #7 | $207.77 | 12.482% | $233.7039 | $233.70 | $233.70 | $233.70 |
| 7 purchase totals = | $822.13 | $907.9815 | $907.97 | $907.90 | $908.00 | |