| 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 | $35.67 | 7.221% | $38.2457 | $38.25 | $38.25 | $38.20 |
| Purchase #2 | $8.81 | 4.772% | $9.2304 | $9.23 | $9.25 | $9.20 |
| Purchase #3 | $118.70 | 12.350% | $133.3595 | $133.36 | $133.35 | $133.40 |
| Purchase #4 | $182.27 | 13.703% | $207.2465 | $207.25 | $207.25 | $207.20 |
| Purchase #5 | $221.47 | 9.143% | $241.719 | $241.72 | $241.70 | $241.70 |
| Purchase #6 | $241.70 | 11.530% | $269.568 | $269.57 | $269.55 | $269.60 |
| Purchase #7 | $195.70 | 5.609% | $206.6768 | $206.68 | $206.70 | $206.70 |
| 7 purchase totals = | $1,004.32 | $1,106.0459 | $1,106.06 | $1,106.05 | $1,106.00 | |