| 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 | $83.95 | 12.846% | $94.7342 | $94.73 | $94.75 | $94.70 |
| Purchase #2 | $107.84 | 13.208% | $122.0835 | $122.08 | $122.10 | $122.10 |
| Purchase #3 | $11.69 | 4.287% | $12.1912 | $12.19 | $12.20 | $12.20 |
| Purchase #4 | $34.93 | 12.178% | $39.1838 | $39.18 | $39.20 | $39.20 |
| Purchase #5 | $109.55 | 6.167% | $116.3059 | $116.31 | $116.30 | $116.30 |
| Purchase #6 | $111.97 | 5.436% | $118.0567 | $118.06 | $118.05 | $118.10 |
| Purchase #7 | $235.86 | 13.381% | $267.4204 | $267.42 | $267.40 | $267.40 |
| 7 purchase totals = | $695.79 | $769.9757 | $769.97 | $770.00 | $770.00 | |