| 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 | $141.61 | 7.173% | $151.7677 | $151.77 | $151.75 | $151.80 |
| Purchase #2 | $226.86 | 7.109% | $242.9875 | $242.99 | $243.00 | $243.00 |
| Purchase #3 | $237.95 | 5.403% | $250.8064 | $250.81 | $250.80 | $250.80 |
| Purchase #4 | $112.92 | 7.119% | $120.9588 | $120.96 | $120.95 | $121.00 |
| Purchase #5 | $52.25 | 5.291% | $55.0145 | $55.01 | $55.00 | $55.00 |
| Purchase #6 | $180.46 | 8.299% | $195.4364 | $195.44 | $195.45 | $195.40 |
| Purchase #7 | $5.31 | 3.218% | $5.4809 | $5.48 | $5.50 | $5.50 |
| 7 purchase totals = | $957.36 | $1,022.4522 | $1,022.46 | $1,022.45 | $1,022.50 | |