| 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 | $202.53 | 6.629% | $215.9557 | $215.96 | $215.95 | $216.00 |
| Purchase #2 | $142.41 | 3.173% | $146.9287 | $146.93 | $146.95 | $146.90 |
| Purchase #3 | $84.66 | 3.246% | $87.4081 | $87.41 | $87.40 | $87.40 |
| Purchase #4 | $24.48 | 12.718% | $27.5934 | $27.59 | $27.60 | $27.60 |
| Purchase #5 | $232.50 | 12.843% | $262.36 | $262.36 | $262.35 | $262.40 |
| Purchase #6 | $67.34 | 5.251% | $70.876 | $70.88 | $70.90 | $70.90 |
| Purchase #7 | $121.99 | 3.227% | $125.9266 | $125.93 | $125.95 | $125.90 |
| 7 purchase totals = | $875.91 | $937.0485 | $937.06 | $937.10 | $937.10 | |