| 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 | $95.41 | 5.298% | $100.4648 | $100.46 | $100.45 | $100.50 |
| Purchase #2 | $195.50 | 10.234% | $215.5075 | $215.51 | $215.50 | $215.50 |
| Purchase #3 | $125.39 | 9.847% | $137.7372 | $137.74 | $137.75 | $137.70 |
| Purchase #4 | $189.54 | 7.197% | $203.1812 | $203.18 | $203.20 | $203.20 |
| Purchase #5 | $9.31 | 5.370% | $9.8099 | $9.81 | $9.80 | $9.80 |
| Purchase #6 | $214.49 | 6.153% | $227.6876 | $227.69 | $227.70 | $227.70 |
| Purchase #7 | $90.86 | 9.674% | $99.6498 | $99.65 | $99.65 | $99.60 |
| 7 purchase totals = | $920.50 | $994.0380 | $994.04 | $994.05 | $994.00 | |