| 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 | $197.93 | 13.366% | $224.3853 | $224.39 | $224.40 | $224.40 |
| Purchase #2 | $56.65 | 11.826% | $63.3494 | $63.35 | $63.35 | $63.30 |
| Purchase #3 | $121.25 | 11.391% | $135.0616 | $135.06 | $135.05 | $135.10 |
| Purchase #4 | $228.65 | 6.241% | $242.92 | $242.92 | $242.90 | $242.90 |
| Purchase #5 | $49.66 | 8.857% | $54.0584 | $54.06 | $54.05 | $54.10 |
| Purchase #6 | $149.96 | 12.439% | $168.6135 | $168.61 | $168.60 | $168.60 |
| Purchase #7 | $99.78 | 3.191% | $102.964 | $102.96 | $102.95 | $103.00 |
| 7 purchase totals = | $903.88 | $991.3522 | $991.35 | $991.30 | $991.40 | |