| 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 | $167.64 | 6.788% | $179.0194 | $179.02 | $179.00 | $179.00 |
| Purchase #2 | $107.85 | 13.258% | $122.1488 | $122.15 | $122.15 | $122.10 |
| Purchase #3 | $110.66 | 8.322% | $119.8691 | $119.87 | $119.85 | $119.90 |
| Purchase #4 | $122.41 | 10.140% | $134.8224 | $134.82 | $134.80 | $134.80 |
| Purchase #5 | $245.71 | 3.348% | $253.9364 | $253.94 | $253.95 | $253.90 |
| Purchase #6 | $80.99 | 12.868% | $91.4118 | $91.41 | $91.40 | $91.40 |
| Purchase #7 | $82.33 | 3.490% | $85.2033 | $85.20 | $85.20 | $85.20 |
| 7 purchase totals = | $917.59 | $986.4112 | $986.41 | $986.35 | $986.30 | |