| 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 | $186.25 | 11.142% | $207.002 | $207.00 | $207.00 | $207.00 |
| Purchase #2 | $139.85 | 12.502% | $157.334 | $157.33 | $157.35 | $157.30 |
| Purchase #3 | $24.66 | 5.214% | $25.9458 | $25.95 | $25.95 | $25.90 |
| Purchase #4 | $71.30 | 11.502% | $79.5009 | $79.50 | $79.50 | $79.50 |
| Purchase #5 | $122.97 | 7.295% | $131.9407 | $131.94 | $131.95 | $131.90 |
| Purchase #6 | $211.75 | 7.656% | $227.9616 | $227.96 | $227.95 | $228.00 |
| Purchase #7 | $81.46 | 11.404% | $90.7497 | $90.75 | $90.75 | $90.70 |
| 7 purchase totals = | $838.24 | $920.4347 | $920.43 | $920.45 | $920.30 | |