| 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 | $250.62 | 6.372% | $266.5895 | $266.59 | $266.60 | $266.60 |
| Purchase #2 | $188.67 | 3.521% | $195.3131 | $195.31 | $195.30 | $195.30 |
| Purchase #3 | $187.28 | 10.506% | $206.9556 | $206.96 | $206.95 | $207.00 |
| Purchase #4 | $8.27 | 7.175% | $8.8634 | $8.86 | $8.85 | $8.90 |
| Purchase #5 | $217.60 | 3.759% | $225.7796 | $225.78 | $225.80 | $225.80 |
| Purchase #6 | $249.59 | 13.287% | $282.753 | $282.75 | $282.75 | $282.80 |
| Purchase #7 | $19.70 | 11.595% | $21.9842 | $21.98 | $22.00 | $22.00 |
| 7 purchase totals = | $1,121.73 | $1,208.2384 | $1,208.23 | $1,208.25 | $1,208.40 | |