| 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 | $232.69 | 10.664% | $257.5041 | $257.50 | $257.50 | $257.50 |
| Purchase #2 | $51.40 | 3.477% | $53.1872 | $53.19 | $53.20 | $53.20 |
| Purchase #3 | $114.97 | 7.291% | $123.3525 | $123.35 | $123.35 | $123.40 |
| Purchase #4 | $125.95 | 13.217% | $142.5968 | $142.60 | $142.60 | $142.60 |
| Purchase #5 | $163.30 | 12.822% | $184.2383 | $184.24 | $184.25 | $184.20 |
| Purchase #6 | $137.42 | 11.372% | $153.0474 | $153.05 | $153.05 | $153.00 |
| Purchase #7 | $113.65 | 6.691% | $121.2543 | $121.25 | $121.25 | $121.30 |
| 7 purchase totals = | $939.38 | $1,035.1806 | $1,035.18 | $1,035.20 | $1,035.20 | |