| 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 | $81.70 | 7.229% | $87.6061 | $87.61 | $87.60 | $87.60 |
| Purchase #2 | $168.52 | 10.782% | $186.6898 | $186.69 | $186.70 | $186.70 |
| Purchase #3 | $116.85 | 5.319% | $123.0653 | $123.07 | $123.05 | $123.10 |
| Purchase #4 | $194.60 | 12.336% | $218.6059 | $218.61 | $218.60 | $218.60 |
| Purchase #5 | $158.54 | 10.363% | $174.9695 | $174.97 | $174.95 | $175.00 |
| Purchase #6 | $60.96 | 3.495% | $63.0906 | $63.09 | $63.10 | $63.10 |
| Purchase #7 | $16.86 | 9.403% | $18.4453 | $18.45 | $18.45 | $18.40 |
| 7 purchase totals = | $798.03 | $872.4725 | $872.49 | $872.45 | $872.50 | |