| 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 | $119.70 | 12.506% | $134.6697 | $134.67 | $134.65 | $134.70 |
| Purchase #2 | $18.49 | 4.524% | $19.3265 | $19.33 | $19.35 | $19.30 |
| Purchase #3 | $186.79 | 8.721% | $203.08 | $203.08 | $203.10 | $203.10 |
| Purchase #4 | $95.38 | 10.547% | $105.4397 | $105.44 | $105.45 | $105.40 |
| Purchase #5 | $105.31 | 13.695% | $119.7322 | $119.73 | $119.75 | $119.70 |
| Purchase #6 | $157.26 | 11.597% | $175.4974 | $175.50 | $175.50 | $175.50 |
| Purchase #7 | $178.81 | 10.592% | $197.7496 | $197.75 | $197.75 | $197.70 |
| 7 purchase totals = | $861.74 | $955.4951 | $955.50 | $955.55 | $955.40 | |