| 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 | $93.68 | 13.396% | $106.2294 | $106.23 | $106.25 | $106.20 |
| Purchase #2 | $176.56 | 3.170% | $182.157 | $182.16 | $182.15 | $182.20 |
| Purchase #3 | $15.90 | 3.533% | $16.4617 | $16.46 | $16.45 | $16.50 |
| Purchase #4 | $114.34 | 3.441% | $118.2744 | $118.27 | $118.25 | $118.30 |
| Purchase #5 | $48.31 | 11.789% | $54.0053 | $54.01 | $54.00 | $54.00 |
| Purchase #6 | $196.43 | 13.666% | $223.2741 | $223.27 | $223.25 | $223.30 |
| Purchase #7 | $150.81 | 4.331% | $157.3416 | $157.34 | $157.35 | $157.30 |
| 7 purchase totals = | $796.03 | $857.7435 | $857.74 | $857.70 | $857.80 | |