| 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 | $214.68 | 10.117% | $236.3992 | $236.40 | $236.40 | $236.40 |
| Purchase #2 | $63.35 | 11.351% | $70.5409 | $70.54 | $70.55 | $70.50 |
| Purchase #3 | $198.49 | 11.645% | $221.6042 | $221.60 | $221.60 | $221.60 |
| Purchase #4 | $246.69 | 4.183% | $257.009 | $257.01 | $257.00 | $257.00 |
| Purchase #5 | $68.73 | 10.751% | $76.1192 | $76.12 | $76.10 | $76.10 |
| Purchase #6 | $46.78 | 5.265% | $49.243 | $49.24 | $49.25 | $49.20 |
| Purchase #7 | $187.56 | 10.146% | $206.5898 | $206.59 | $206.60 | $206.60 |
| 7 purchase totals = | $1,026.28 | $1,117.5053 | $1,117.50 | $1,117.50 | $1,117.40 | |