| 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 | $203.63 | 10.458% | $224.9256 | $224.93 | $224.95 | $224.90 |
| Purchase #2 | $164.63 | 12.381% | $185.0128 | $185.01 | $185.00 | $185.00 |
| Purchase #3 | $47.38 | 12.692% | $53.3935 | $53.39 | $53.40 | $53.40 |
| Purchase #4 | $85.76 | 9.386% | $93.8094 | $93.81 | $93.80 | $93.80 |
| Purchase #5 | $152.66 | 9.267% | $166.807 | $166.81 | $166.80 | $166.80 |
| Purchase #6 | $222.72 | 8.552% | $241.767 | $241.77 | $241.75 | $241.80 |
| Purchase #7 | $20.40 | 13.826% | $23.2205 | $23.22 | $23.20 | $23.20 |
| 7 purchase totals = | $897.18 | $988.9358 | $988.94 | $988.90 | $988.90 | |