| 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 | $207.73 | 5.823% | $219.8261 | $219.83 | $219.85 | $219.80 |
| Purchase #2 | $132.79 | 12.393% | $149.2467 | $149.25 | $149.25 | $149.20 |
| Purchase #3 | $67.87 | 12.400% | $76.2859 | $76.29 | $76.30 | $76.30 |
| Purchase #4 | $60.75 | 8.575% | $65.9593 | $65.96 | $65.95 | $66.00 |
| Purchase #5 | $131.73 | 5.627% | $139.1424 | $139.14 | $139.15 | $139.10 |
| Purchase #6 | $67.61 | 7.736% | $72.8403 | $72.84 | $72.85 | $72.80 |
| Purchase #7 | $35.60 | 11.694% | $39.7631 | $39.76 | $39.75 | $39.80 |
| 7 purchase totals = | $704.08 | $763.0638 | $763.07 | $763.10 | $763.00 | |