| 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 | $188.75 | 11.382% | $210.2335 | $210.23 | $210.25 | $210.20 |
| Purchase #2 | $114.65 | 6.725% | $122.3602 | $122.36 | $122.35 | $122.40 |
| Purchase #3 | $14.58 | 10.763% | $16.1492 | $16.15 | $16.15 | $16.10 |
| Purchase #4 | $233.35 | 13.813% | $265.5826 | $265.58 | $265.60 | $265.60 |
| Purchase #5 | $54.34 | 5.189% | $57.1597 | $57.16 | $57.15 | $57.20 |
| Purchase #6 | $35.51 | 7.807% | $38.2823 | $38.28 | $38.30 | $38.30 |
| Purchase #7 | $225.90 | 9.617% | $247.6248 | $247.62 | $247.60 | $247.60 |
| 7 purchase totals = | $867.08 | $957.3923 | $957.38 | $957.40 | $957.40 | |