| 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 | $126.81 | 5.847% | $134.2246 | $134.22 | $134.20 | $134.20 |
| Purchase #2 | $226.88 | 12.695% | $255.6824 | $255.68 | $255.70 | $255.70 |
| Purchase #3 | $53.89 | 5.661% | $56.9407 | $56.94 | $56.95 | $56.90 |
| Purchase #4 | $121.60 | 10.634% | $134.5309 | $134.53 | $134.55 | $134.50 |
| Purchase #5 | $45.25 | 9.258% | $49.4392 | $49.44 | $49.45 | $49.40 |
| Purchase #6 | $60.76 | 4.327% | $63.3891 | $63.39 | $63.40 | $63.40 |
| Purchase #7 | $62.46 | 8.546% | $67.7978 | $67.80 | $67.80 | $67.80 |
| 7 purchase totals = | $697.65 | $762.0047 | $762.00 | $762.05 | $761.90 | |