| 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 | $245.25 | 5.269% | $258.1722 | $258.17 | $258.15 | $258.20 |
| Purchase #2 | $195.30 | 13.846% | $222.3412 | $222.34 | $222.35 | $222.30 |
| Purchase #3 | $218.70 | 13.841% | $248.9703 | $248.97 | $248.95 | $249.00 |
| Purchase #4 | $96.69 | 11.214% | $107.5328 | $107.53 | $107.55 | $107.50 |
| Purchase #5 | $218.63 | 13.354% | $247.8259 | $247.83 | $247.85 | $247.80 |
| Purchase #6 | $14.33 | 13.469% | $16.2601 | $16.26 | $16.25 | $16.30 |
| Purchase #7 | $121.75 | 12.175% | $136.5731 | $136.57 | $136.55 | $136.60 |
| 7 purchase totals = | $1,110.65 | $1,237.6756 | $1,237.67 | $1,237.65 | $1,237.70 | |