| 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 | $192.96 | 8.107% | $208.6033 | $208.60 | $208.60 | $208.60 |
| Purchase #2 | $151.61 | 8.482% | $164.4696 | $164.47 | $164.45 | $164.50 |
| Purchase #3 | $27.29 | 10.165% | $30.064 | $30.06 | $30.05 | $30.10 |
| Purchase #4 | $159.26 | 13.867% | $181.3446 | $181.34 | $181.35 | $181.30 |
| Purchase #5 | $8.36 | 9.817% | $9.1807 | $9.18 | $9.20 | $9.20 |
| Purchase #6 | $95.62 | 11.712% | $106.819 | $106.82 | $106.80 | $106.80 |
| Purchase #7 | $195.84 | 4.518% | $204.6881 | $204.69 | $204.70 | $204.70 |
| 7 purchase totals = | $830.94 | $905.1693 | $905.16 | $905.15 | $905.20 | |