| 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 | $222.97 | 13.461% | $252.984 | $252.98 | $253.00 | $253.00 |
| Purchase #2 | $179.52 | 10.674% | $198.682 | $198.68 | $198.70 | $198.70 |
| Purchase #3 | $199.32 | 4.176% | $207.6436 | $207.64 | $207.65 | $207.60 |
| Purchase #4 | $42.33 | 8.668% | $45.9992 | $46.00 | $46.00 | $46.00 |
| Purchase #5 | $209.35 | 8.384% | $226.9019 | $226.90 | $226.90 | $226.90 |
| Purchase #6 | $18.95 | 6.843% | $20.2467 | $20.25 | $20.25 | $20.20 |
| Purchase #7 | $221.90 | 5.720% | $234.5927 | $234.59 | $234.60 | $234.60 |
| 7 purchase totals = | $1,094.34 | $1,187.0501 | $1,187.04 | $1,187.10 | $1,187.00 | |