| 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 | $164.56 | 11.624% | $183.6885 | $183.69 | $183.70 | $183.70 |
| Purchase #2 | $245.62 | 11.812% | $274.6326 | $274.63 | $274.65 | $274.60 |
| Purchase #3 | $81.51 | 4.221% | $84.9505 | $84.95 | $84.95 | $85.00 |
| Purchase #4 | $143.64 | 12.464% | $161.5433 | $161.54 | $161.55 | $161.50 |
| Purchase #5 | $57.54 | 10.498% | $63.5805 | $63.58 | $63.60 | $63.60 |
| Purchase #6 | $191.81 | 12.204% | $215.2185 | $215.22 | $215.20 | $215.20 |
| Purchase #7 | $133.63 | 5.290% | $140.699 | $140.70 | $140.70 | $140.70 |
| 7 purchase totals = | $1,018.31 | $1,124.3129 | $1,124.31 | $1,124.35 | $1,124.30 | |