| 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 | $54.80 | 13.540% | $62.2199 | $62.22 | $62.20 | $62.20 |
| Purchase #2 | $88.96 | 13.639% | $101.0933 | $101.09 | $101.10 | $101.10 |
| Purchase #3 | $26.27 | 6.522% | $27.9833 | $27.98 | $28.00 | $28.00 |
| Purchase #4 | $77.55 | 3.672% | $80.3976 | $80.40 | $80.40 | $80.40 |
| Purchase #5 | $218.54 | 7.782% | $235.5468 | $235.55 | $235.55 | $235.50 |
| Purchase #6 | $195.45 | 7.312% | $209.7413 | $209.74 | $209.75 | $209.70 |
| Purchase #7 | $117.57 | 12.368% | $132.1111 | $132.11 | $132.10 | $132.10 |
| 7 purchase totals = | $779.14 | $849.0933 | $849.09 | $849.10 | $849.00 | |