| 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 | $241.28 | 8.318% | $261.3497 | $261.35 | $261.35 | $261.30 |
| Purchase #2 | $215.55 | 5.822% | $228.0993 | $228.10 | $228.10 | $228.10 |
| Purchase #3 | $220.96 | 9.117% | $241.1049 | $241.10 | $241.10 | $241.10 |
| Purchase #4 | $194.36 | 11.639% | $216.9816 | $216.98 | $217.00 | $217.00 |
| Purchase #5 | $114.69 | 9.641% | $125.7473 | $125.75 | $125.75 | $125.70 |
| Purchase #6 | $80.65 | 5.523% | $85.1043 | $85.10 | $85.10 | $85.10 |
| Purchase #7 | $206.77 | 12.513% | $232.6431 | $232.64 | $232.65 | $232.60 |
| 7 purchase totals = | $1,274.26 | $1,391.0302 | $1,391.02 | $1,391.05 | $1,390.90 | |