| 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 | $218.45 | 10.463% | $241.3064 | $241.31 | $241.30 | $241.30 |
| Purchase #2 | $232.84 | 5.452% | $245.5344 | $245.53 | $245.55 | $245.50 |
| Purchase #3 | $35.52 | 8.315% | $38.4735 | $38.47 | $38.45 | $38.50 |
| Purchase #4 | $232.71 | 5.523% | $245.5626 | $245.56 | $245.55 | $245.60 |
| Purchase #5 | $64.92 | 9.183% | $70.8816 | $70.88 | $70.90 | $70.90 |
| Purchase #6 | $237.96 | 10.147% | $262.1058 | $262.11 | $262.10 | $262.10 |
| Purchase #7 | $198.58 | 4.501% | $207.5181 | $207.52 | $207.50 | $207.50 |
| 7 purchase totals = | $1,220.98 | $1,311.3824 | $1,311.38 | $1,311.35 | $1,311.40 | |