| 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 | $237.34 | 3.778% | $246.3067 | $246.31 | $246.30 | $246.30 |
| Purchase #2 | $172.97 | 13.757% | $196.7655 | $196.77 | $196.75 | $196.80 |
| Purchase #3 | $88.74 | 13.328% | $100.5673 | $100.57 | $100.55 | $100.60 |
| Purchase #4 | $244.64 | 6.393% | $260.2798 | $260.28 | $260.30 | $260.30 |
| Purchase #5 | $139.96 | 3.481% | $144.832 | $144.83 | $144.85 | $144.80 |
| Purchase #6 | $101.94 | 5.135% | $107.1746 | $107.17 | $107.15 | $107.20 |
| Purchase #7 | $64.34 | 8.723% | $69.9524 | $69.95 | $69.95 | $70.00 |
| 7 purchase totals = | $1,049.93 | $1,125.8783 | $1,125.88 | $1,125.85 | $1,126.00 | |