| 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 | $168.76 | 11.390% | $187.9818 | $187.98 | $188.00 | $188.00 |
| Purchase #2 | $94.83 | 11.311% | $105.5562 | $105.56 | $105.55 | $105.60 |
| Purchase #3 | $108.41 | 13.242% | $122.7657 | $122.77 | $122.75 | $122.80 |
| Purchase #4 | $65.96 | 3.315% | $68.1466 | $68.15 | $68.15 | $68.10 |
| Purchase #5 | $125.38 | 6.590% | $133.6425 | $133.64 | $133.65 | $133.60 |
| Purchase #6 | $181.32 | 12.430% | $203.8581 | $203.86 | $203.85 | $203.90 |
| Purchase #7 | $215.56 | 3.387% | $222.861 | $222.86 | $222.85 | $222.90 |
| 7 purchase totals = | $960.22 | $1,044.8119 | $1,044.82 | $1,044.80 | $1,044.90 | |