| 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 | $119.96 | 12.285% | $134.6971 | $134.70 | $134.70 | $134.70 |
| Purchase #2 | $179.52 | 12.329% | $201.653 | $201.65 | $201.65 | $201.70 |
| Purchase #3 | $222.95 | 3.810% | $231.4444 | $231.44 | $231.45 | $231.40 |
| Purchase #4 | $18.76 | 5.200% | $19.7355 | $19.74 | $19.75 | $19.70 |
| Purchase #5 | $206.65 | 12.293% | $232.0535 | $232.05 | $232.05 | $232.10 |
| Purchase #6 | $166.62 | 6.297% | $177.1121 | $177.11 | $177.10 | $177.10 |
| Purchase #7 | $170.34 | 5.385% | $179.5128 | $179.51 | $179.50 | $179.50 |
| 7 purchase totals = | $1,084.80 | $1,176.2084 | $1,176.20 | $1,176.20 | $1,176.20 | |