| 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 | $85.85 | 13.403% | $97.3565 | $97.36 | $97.35 | $97.40 |
| Purchase #2 | $113.83 | 12.133% | $127.641 | $127.64 | $127.65 | $127.60 |
| Purchase #3 | $55.36 | 6.279% | $58.8361 | $58.84 | $58.85 | $58.80 |
| Purchase #4 | $238.65 | 13.821% | $271.6338 | $271.63 | $271.65 | $271.60 |
| Purchase #5 | $100.33 | 9.327% | $109.6878 | $109.69 | $109.70 | $109.70 |
| Purchase #6 | $246.93 | 4.410% | $257.8196 | $257.82 | $257.80 | $257.80 |
| Purchase #7 | $176.84 | 13.545% | $200.793 | $200.79 | $200.80 | $200.80 |
| 7 purchase totals = | $1,017.79 | $1,123.7678 | $1,123.77 | $1,123.80 | $1,123.70 | |