| 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 | $181.53 | 6.294% | $192.9555 | $192.96 | $192.95 | $193.00 |
| Purchase #2 | $24.72 | 3.792% | $25.6574 | $25.66 | $25.65 | $25.70 |
| Purchase #3 | $78.94 | 12.518% | $88.8217 | $88.82 | $88.80 | $88.80 |
| Purchase #4 | $193.36 | 8.587% | $209.9638 | $209.96 | $209.95 | $210.00 |
| Purchase #5 | $183.63 | 11.413% | $204.5877 | $204.59 | $204.60 | $204.60 |
| Purchase #6 | $229.50 | 3.147% | $236.7224 | $236.72 | $236.70 | $236.70 |
| Purchase #7 | $77.46 | 3.461% | $80.1409 | $80.14 | $80.15 | $80.10 |
| 7 purchase totals = | $969.14 | $1,038.8494 | $1,038.85 | $1,038.80 | $1,038.90 | |