| 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 | $156.31 | 12.342% | $175.6018 | $175.60 | $175.60 | $175.60 |
| Purchase #2 | $25.74 | 8.380% | $27.897 | $27.90 | $27.90 | $27.90 |
| Purchase #3 | $92.91 | 12.338% | $104.3732 | $104.37 | $104.35 | $104.40 |
| Purchase #4 | $86.94 | 6.677% | $92.745 | $92.75 | $92.75 | $92.70 |
| Purchase #5 | $207.55 | 12.768% | $234.05 | $234.05 | $234.05 | $234.10 |
| Purchase #6 | $207.88 | 4.603% | $217.4487 | $217.45 | $217.45 | $217.40 |
| Purchase #7 | $206.67 | 3.603% | $214.1163 | $214.12 | $214.10 | $214.10 |
| 7 purchase totals = | $984.00 | $1,066.2320 | $1,066.24 | $1,066.20 | $1,066.20 | |