| 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 | $15.47 | 13.466% | $17.5532 | $17.55 | $17.55 | $17.60 |
| Purchase #2 | $54.83 | 13.111% | $62.0188 | $62.02 | $62.00 | $62.00 |
| Purchase #3 | $162.29 | 3.481% | $167.9393 | $167.94 | $167.95 | $167.90 |
| Purchase #4 | $191.76 | 9.495% | $209.9676 | $209.97 | $209.95 | $210.00 |
| Purchase #5 | $172.29 | 11.873% | $192.746 | $192.75 | $192.75 | $192.70 |
| Purchase #6 | $80.37 | 8.520% | $87.2175 | $87.22 | $87.20 | $87.20 |
| Purchase #7 | $35.95 | 9.502% | $39.366 | $39.37 | $39.35 | $39.40 |
| 7 purchase totals = | $712.96 | $776.8084 | $776.82 | $776.75 | $776.80 | |