| 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 | $194.90 | 8.777% | $212.0064 | $212.01 | $212.00 | $212.00 |
| Purchase #2 | $233.93 | 5.290% | $246.3049 | $246.30 | $246.30 | $246.30 |
| Purchase #3 | $218.28 | 7.701% | $235.0897 | $235.09 | $235.10 | $235.10 |
| Purchase #4 | $124.51 | 13.854% | $141.7596 | $141.76 | $141.75 | $141.80 |
| Purchase #5 | $17.70 | 5.288% | $18.636 | $18.64 | $18.65 | $18.60 |
| Purchase #6 | $217.50 | 7.799% | $234.4628 | $234.46 | $234.45 | $234.50 |
| Purchase #7 | $196.55 | 9.871% | $215.9515 | $215.95 | $215.95 | $216.00 |
| 7 purchase totals = | $1,203.37 | $1,304.2109 | $1,304.21 | $1,304.20 | $1,304.30 | |