| 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 | $23.84 | 12.394% | $26.7947 | $26.79 | $26.80 | $26.80 |
| Purchase #2 | $214.61 | 12.373% | $241.1637 | $241.16 | $241.15 | $241.20 |
| Purchase #3 | $25.99 | 4.319% | $27.1125 | $27.11 | $27.10 | $27.10 |
| Purchase #4 | $38.65 | 10.603% | $42.7481 | $42.75 | $42.75 | $42.70 |
| Purchase #5 | $238.97 | 9.239% | $261.0484 | $261.05 | $261.05 | $261.00 |
| Purchase #6 | $99.87 | 9.150% | $109.0081 | $109.01 | $109.00 | $109.00 |
| Purchase #7 | $32.29 | 5.553% | $34.0831 | $34.08 | $34.10 | $34.10 |
| 7 purchase totals = | $674.22 | $741.9586 | $741.95 | $741.95 | $741.90 | |