| 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 | $93.88 | 4.393% | $98.0041 | $98.00 | $98.00 | $98.00 |
| Purchase #2 | $143.93 | 12.793% | $162.343 | $162.34 | $162.35 | $162.30 |
| Purchase #3 | $74.65 | 11.840% | $83.4886 | $83.49 | $83.50 | $83.50 |
| Purchase #4 | $30.99 | 13.490% | $35.1706 | $35.17 | $35.15 | $35.20 |
| Purchase #5 | $171.67 | 8.784% | $186.7495 | $186.75 | $186.75 | $186.70 |
| Purchase #6 | $58.76 | 6.533% | $62.5988 | $62.60 | $62.60 | $62.60 |
| Purchase #7 | $67.36 | 6.388% | $71.663 | $71.66 | $71.65 | $71.70 |
| 7 purchase totals = | $641.24 | $700.0176 | $700.01 | $700.00 | $700.00 | |