| 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 | $110.80 | 12.209% | $124.3276 | $124.33 | $124.35 | $124.30 |
| Purchase #2 | $70.37 | 10.217% | $77.5597 | $77.56 | $77.55 | $77.60 |
| Purchase #3 | $138.87 | 11.443% | $154.7609 | $154.76 | $154.75 | $154.80 |
| Purchase #4 | $121.75 | 4.864% | $127.6719 | $127.67 | $127.65 | $127.70 |
| Purchase #5 | $231.63 | 8.386% | $251.0545 | $251.05 | $251.05 | $251.10 |
| Purchase #6 | $121.26 | 3.512% | $125.5187 | $125.52 | $125.50 | $125.50 |
| Purchase #7 | $199.33 | 7.374% | $214.0286 | $214.03 | $214.05 | $214.00 |
| 7 purchase totals = | $994.01 | $1,074.9219 | $1,074.92 | $1,074.90 | $1,075.00 | |