| 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 | $8.80 | 5.292% | $9.2657 | $9.27 | $9.25 | $9.30 |
| Purchase #2 | $103.67 | 3.729% | $107.5359 | $107.54 | $107.55 | $107.50 |
| Purchase #3 | $126.47 | 8.398% | $137.091 | $137.09 | $137.10 | $137.10 |
| Purchase #4 | $17.51 | 12.772% | $19.7464 | $19.75 | $19.75 | $19.70 |
| Purchase #5 | $166.76 | 4.463% | $174.2025 | $174.20 | $174.20 | $174.20 |
| Purchase #6 | $70.35 | 9.171% | $76.8018 | $76.80 | $76.80 | $76.80 |
| Purchase #7 | $181.94 | 13.422% | $206.36 | $206.36 | $206.35 | $206.40 |
| 7 purchase totals = | $675.50 | $731.0033 | $731.01 | $731.00 | $731.00 | |