| 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 | $29.43 | 5.470% | $31.0398 | $31.04 | $31.05 | $31.00 |
| Purchase #2 | $202.88 | 11.857% | $226.9355 | $226.94 | $226.95 | $226.90 |
| Purchase #3 | $124.67 | 7.727% | $134.3033 | $134.30 | $134.30 | $134.30 |
| Purchase #4 | $73.34 | 8.318% | $79.4404 | $79.44 | $79.45 | $79.40 |
| Purchase #5 | $210.28 | 12.111% | $235.747 | $235.75 | $235.75 | $235.70 |
| Purchase #6 | $221.61 | 3.654% | $229.7076 | $229.71 | $229.70 | $229.70 |
| Purchase #7 | $76.96 | 10.496% | $85.0377 | $85.04 | $85.05 | $85.00 |
| 7 purchase totals = | $939.17 | $1,022.2113 | $1,022.22 | $1,022.25 | $1,022.00 | |