| 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 | $144.63 | 7.137% | $154.9522 | $154.95 | $154.95 | $155.00 |
| Purchase #2 | $12.65 | 6.220% | $13.4368 | $13.44 | $13.45 | $13.40 |
| Purchase #3 | $99.52 | 8.303% | $107.7831 | $107.78 | $107.80 | $107.80 |
| Purchase #4 | $63.92 | 7.503% | $68.7159 | $68.72 | $68.70 | $68.70 |
| Purchase #5 | $204.78 | 10.847% | $226.9925 | $226.99 | $227.00 | $227.00 |
| Purchase #6 | $92.75 | 4.627% | $97.0415 | $97.04 | $97.05 | $97.00 |
| Purchase #7 | $110.51 | 5.558% | $116.6521 | $116.65 | $116.65 | $116.70 |
| 7 purchase totals = | $728.76 | $785.5741 | $785.57 | $785.60 | $785.60 | |