| 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 | $169.39 | 9.697% | $185.8157 | $185.82 | $185.80 | $185.80 |
| Purchase #2 | $100.29 | 13.517% | $113.8462 | $113.85 | $113.85 | $113.80 |
| Purchase #3 | $164.37 | 9.776% | $180.4388 | $180.44 | $180.45 | $180.40 |
| Purchase #4 | $198.51 | 6.153% | $210.7243 | $210.72 | $210.70 | $210.70 |
| Purchase #5 | $189.33 | 12.652% | $213.284 | $213.28 | $213.30 | $213.30 |
| Purchase #6 | $241.84 | 3.778% | $250.9767 | $250.98 | $251.00 | $251.00 |
| Purchase #7 | $32.96 | 12.540% | $37.0932 | $37.09 | $37.10 | $37.10 |
| 7 purchase totals = | $1,096.69 | $1,192.1789 | $1,192.18 | $1,192.20 | $1,192.10 | |