| 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 | $24.47 | 11.598% | $27.308 | $27.31 | $27.30 | $27.30 |
| Purchase #2 | $224.84 | 5.718% | $237.6964 | $237.70 | $237.70 | $237.70 |
| Purchase #3 | $83.56 | 4.488% | $87.3102 | $87.31 | $87.30 | $87.30 |
| Purchase #4 | $200.75 | 4.802% | $210.39 | $210.39 | $210.40 | $210.40 |
| Purchase #5 | $150.55 | 4.708% | $157.6379 | $157.64 | $157.65 | $157.60 |
| Purchase #6 | $182.96 | 9.856% | $200.9925 | $200.99 | $201.00 | $201.00 |
| Purchase #7 | $148.43 | 3.309% | $153.3415 | $153.34 | $153.35 | $153.30 |
| 7 purchase totals = | $1,015.56 | $1,074.6765 | $1,074.68 | $1,074.70 | $1,074.60 | |