| 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 | $70.55 | 7.661% | $75.9548 | $75.95 | $75.95 | $76.00 |
| Purchase #2 | $186.69 | 6.251% | $198.36 | $198.36 | $198.35 | $198.40 |
| Purchase #3 | $42.79 | 4.810% | $44.8482 | $44.85 | $44.85 | $44.80 |
| Purchase #4 | $203.43 | 5.474% | $214.5658 | $214.57 | $214.55 | $214.60 |
| Purchase #5 | $21.47 | 11.130% | $23.8596 | $23.86 | $23.85 | $23.90 |
| Purchase #6 | $121.65 | 8.458% | $131.9392 | $131.94 | $131.95 | $131.90 |
| Purchase #7 | $155.73 | 7.500% | $167.4098 | $167.41 | $167.40 | $167.40 |
| 7 purchase totals = | $802.31 | $856.9374 | $856.94 | $856.90 | $857.00 | |