| 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 | $125.69 | 5.518% | $132.6256 | $132.63 | $132.65 | $132.60 |
| Purchase #2 | $11.33 | 10.534% | $12.5235 | $12.52 | $12.50 | $12.50 |
| Purchase #3 | $56.79 | 13.167% | $64.2675 | $64.27 | $64.25 | $64.30 |
| Purchase #4 | $232.94 | 11.380% | $259.4486 | $259.45 | $259.45 | $259.40 |
| Purchase #5 | $246.62 | 12.158% | $276.6041 | $276.60 | $276.60 | $276.60 |
| Purchase #6 | $193.25 | 9.866% | $212.316 | $212.32 | $212.30 | $212.30 |
| Purchase #7 | $31.50 | 4.729% | $32.9896 | $32.99 | $33.00 | $33.00 |
| 7 purchase totals = | $898.12 | $990.7749 | $990.78 | $990.75 | $990.70 | |