| 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 | $41.47 | 12.203% | $46.5306 | $46.53 | $46.55 | $46.50 |
| Purchase #2 | $231.85 | 7.232% | $248.6174 | $248.62 | $248.60 | $248.60 |
| Purchase #3 | $129.67 | 13.647% | $147.3661 | $147.37 | $147.35 | $147.40 |
| Purchase #4 | $112.28 | 9.357% | $122.786 | $122.79 | $122.80 | $122.80 |
| Purchase #5 | $242.70 | 9.497% | $265.7492 | $265.75 | $265.75 | $265.70 |
| Purchase #6 | $35.28 | 12.776% | $39.7874 | $39.79 | $39.80 | $39.80 |
| Purchase #7 | $16.48 | 5.672% | $17.4147 | $17.41 | $17.40 | $17.40 |
| 7 purchase totals = | $809.73 | $888.2514 | $888.26 | $888.25 | $888.20 | |