| 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 | $174.93 | 13.617% | $198.7502 | $198.75 | $198.75 | $198.80 |
| Purchase #2 | $226.85 | 9.712% | $248.8817 | $248.88 | $248.90 | $248.90 |
| Purchase #3 | $187.68 | 11.497% | $209.2576 | $209.26 | $209.25 | $209.30 |
| Purchase #4 | $148.65 | 8.295% | $160.9805 | $160.98 | $161.00 | $161.00 |
| Purchase #5 | $231.85 | 4.104% | $241.3651 | $241.37 | $241.35 | $241.40 |
| Purchase #6 | $17.89 | 7.713% | $19.2699 | $19.27 | $19.25 | $19.30 |
| Purchase #7 | $174.41 | 4.379% | $182.0474 | $182.05 | $182.05 | $182.00 |
| 7 purchase totals = | $1,162.26 | $1,260.5524 | $1,260.56 | $1,260.55 | $1,260.70 | |