| 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 | $207.69 | 3.209% | $214.3548 | $214.35 | $214.35 | $214.40 |
| Purchase #2 | $64.38 | 6.363% | $68.4765 | $68.48 | $68.50 | $68.50 |
| Purchase #3 | $74.86 | 7.395% | $80.3959 | $80.40 | $80.40 | $80.40 |
| Purchase #4 | $159.51 | 11.327% | $177.5777 | $177.58 | $177.60 | $177.60 |
| Purchase #5 | $84.32 | 11.874% | $94.3322 | $94.33 | $94.35 | $94.30 |
| Purchase #6 | $133.44 | 7.524% | $143.48 | $143.48 | $143.50 | $143.50 |
| Purchase #7 | $250.44 | 3.846% | $260.0719 | $260.07 | $260.05 | $260.10 |
| 7 purchase totals = | $974.64 | $1,038.6890 | $1,038.69 | $1,038.75 | $1,038.80 | |