| 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 | $119.71 | 12.689% | $134.9 | $134.90 | $134.90 | $134.90 |
| Purchase #2 | $183.31 | 10.619% | $202.7757 | $202.78 | $202.80 | $202.80 |
| Purchase #3 | $72.33 | 10.363% | $79.8256 | $79.83 | $79.85 | $79.80 |
| Purchase #4 | $79.32 | 7.821% | $85.5236 | $85.52 | $85.50 | $85.50 |
| Purchase #5 | $194.43 | 6.559% | $207.1827 | $207.18 | $207.20 | $207.20 |
| Purchase #6 | $212.57 | 5.249% | $223.7278 | $223.73 | $223.75 | $223.70 |
| Purchase #7 | $42.52 | 8.522% | $46.1436 | $46.14 | $46.15 | $46.10 |
| 7 purchase totals = | $904.19 | $980.0790 | $980.08 | $980.15 | $980.00 | |