| 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 | $232.98 | 12.214% | $261.4362 | $261.44 | $261.45 | $261.40 |
| Purchase #2 | $66.25 | 4.169% | $69.012 | $69.01 | $69.00 | $69.00 |
| Purchase #3 | $149.32 | 8.697% | $162.3064 | $162.31 | $162.30 | $162.30 |
| Purchase #4 | $71.70 | 3.615% | $74.292 | $74.29 | $74.30 | $74.30 |
| Purchase #5 | $178.36 | 4.180% | $185.8154 | $185.82 | $185.80 | $185.80 |
| Purchase #6 | $120.38 | 11.581% | $134.3212 | $134.32 | $134.30 | $134.30 |
| Purchase #7 | $143.73 | 8.568% | $156.0448 | $156.04 | $156.05 | $156.00 |
| 7 purchase totals = | $962.72 | $1,043.2280 | $1,043.23 | $1,043.20 | $1,043.10 | |