| 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 | $213.57 | 8.820% | $232.4069 | $232.41 | $232.40 | $232.40 |
| Purchase #2 | $32.60 | 5.510% | $34.3963 | $34.40 | $34.40 | $34.40 |
| Purchase #3 | $72.62 | 4.354% | $75.7819 | $75.78 | $75.80 | $75.80 |
| Purchase #4 | $29.41 | 4.281% | $30.669 | $30.67 | $30.65 | $30.70 |
| Purchase #5 | $191.82 | 11.668% | $214.2016 | $214.20 | $214.20 | $214.20 |
| Purchase #6 | $210.90 | 8.122% | $228.0293 | $228.03 | $228.05 | $228.00 |
| Purchase #7 | $152.70 | 12.749% | $172.1677 | $172.17 | $172.15 | $172.20 |
| 7 purchase totals = | $903.62 | $987.6527 | $987.66 | $987.65 | $987.70 | |