| 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 | $68.30 | 12.414% | $76.7788 | $76.78 | $76.80 | $76.80 |
| Purchase #2 | $145.41 | 11.264% | $161.789 | $161.79 | $161.80 | $161.80 |
| Purchase #3 | $54.92 | 4.611% | $57.4524 | $57.45 | $57.45 | $57.50 |
| Purchase #4 | $238.65 | 12.102% | $267.5314 | $267.53 | $267.55 | $267.50 |
| Purchase #5 | $179.63 | 13.478% | $203.8405 | $203.84 | $203.85 | $203.80 |
| Purchase #6 | $38.98 | 10.829% | $43.2011 | $43.20 | $43.20 | $43.20 |
| Purchase #7 | $170.55 | 3.839% | $177.0974 | $177.10 | $177.10 | $177.10 |
| 7 purchase totals = | $896.44 | $987.6906 | $987.69 | $987.75 | $987.70 | |