| 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 | $236.39 | 11.681% | $264.0027 | $264.00 | $264.00 | $264.00 |
| Purchase #2 | $15.94 | 7.582% | $17.1486 | $17.15 | $17.15 | $17.10 |
| Purchase #3 | $21.38 | 8.823% | $23.2664 | $23.27 | $23.25 | $23.30 |
| Purchase #4 | $214.34 | 3.364% | $221.5504 | $221.55 | $221.55 | $221.60 |
| Purchase #5 | $18.76 | 9.789% | $20.5964 | $20.60 | $20.60 | $20.60 |
| Purchase #6 | $220.76 | 13.311% | $250.1454 | $250.15 | $250.15 | $250.10 |
| Purchase #7 | $227.28 | 4.673% | $237.9008 | $237.90 | $237.90 | $237.90 |
| 7 purchase totals = | $954.85 | $1,034.6107 | $1,034.62 | $1,034.60 | $1,034.60 | |