| 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 | $245.62 | 11.868% | $274.7702 | $274.77 | $274.75 | $274.80 |
| Purchase #2 | $28.94 | 5.715% | $30.5939 | $30.59 | $30.60 | $30.60 |
| Purchase #3 | $250.32 | 9.307% | $273.6173 | $273.62 | $273.60 | $273.60 |
| Purchase #4 | $52.87 | 3.215% | $54.5698 | $54.57 | $54.55 | $54.60 |
| Purchase #5 | $35.55 | 8.853% | $38.6972 | $38.70 | $38.70 | $38.70 |
| Purchase #6 | $136.92 | 11.565% | $152.7548 | $152.75 | $152.75 | $152.80 |
| Purchase #7 | $229.85 | 13.276% | $260.3649 | $260.36 | $260.35 | $260.40 |
| 7 purchase totals = | $980.07 | $1,085.3681 | $1,085.36 | $1,085.30 | $1,085.50 | |