| 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 | $95.74 | 7.862% | $103.2671 | $103.27 | $103.25 | $103.30 |
| Purchase #2 | $102.90 | 12.809% | $116.0805 | $116.08 | $116.10 | $116.10 |
| Purchase #3 | $118.92 | 11.635% | $132.7563 | $132.76 | $132.75 | $132.80 |
| Purchase #4 | $191.83 | 8.388% | $207.9207 | $207.92 | $207.90 | $207.90 |
| Purchase #5 | $178.82 | 4.423% | $186.7292 | $186.73 | $186.75 | $186.70 |
| Purchase #6 | $189.73 | 8.721% | $206.2764 | $206.28 | $206.30 | $206.30 |
| Purchase #7 | $181.33 | 5.460% | $191.2306 | $191.23 | $191.25 | $191.20 |
| 7 purchase totals = | $1,059.27 | $1,144.2608 | $1,144.27 | $1,144.30 | $1,144.30 | |