| 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 | $192.44 | 11.357% | $214.2954 | $214.30 | $214.30 | $214.30 |
| Purchase #2 | $59.91 | 7.179% | $64.2109 | $64.21 | $64.20 | $64.20 |
| Purchase #3 | $78.84 | 10.592% | $87.1907 | $87.19 | $87.20 | $87.20 |
| Purchase #4 | $128.53 | 7.611% | $138.3124 | $138.31 | $138.30 | $138.30 |
| Purchase #5 | $37.32 | 11.287% | $41.5323 | $41.53 | $41.55 | $41.50 |
| Purchase #6 | $127.93 | 5.106% | $134.4621 | $134.46 | $134.45 | $134.50 |
| Purchase #7 | $44.75 | 6.128% | $47.4923 | $47.49 | $47.50 | $47.50 |
| 7 purchase totals = | $669.72 | $727.4961 | $727.49 | $727.50 | $727.50 | |