| 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 | $58.54 | 3.229% | $60.4303 | $60.43 | $60.45 | $60.40 |
| Purchase #2 | $78.41 | 13.464% | $88.9671 | $88.97 | $88.95 | $89.00 |
| Purchase #3 | $29.76 | 3.407% | $30.7739 | $30.77 | $30.75 | $30.80 |
| Purchase #4 | $78.76 | 11.764% | $88.0253 | $88.03 | $88.05 | $88.00 |
| Purchase #5 | $8.25 | 11.333% | $9.185 | $9.19 | $9.20 | $9.20 |
| Purchase #6 | $230.82 | 10.801% | $255.7509 | $255.75 | $255.75 | $255.80 |
| Purchase #7 | $58.81 | 7.601% | $63.2801 | $63.28 | $63.30 | $63.30 |
| 7 purchase totals = | $543.35 | $596.4126 | $596.42 | $596.45 | $596.50 | |