| 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 | $72.58 | 3.225% | $74.9207 | $74.92 | $74.90 | $74.90 |
| Purchase #2 | $115.69 | 10.395% | $127.716 | $127.72 | $127.70 | $127.70 |
| Purchase #3 | $162.94 | 13.702% | $185.266 | $185.27 | $185.25 | $185.30 |
| Purchase #4 | $208.48 | 7.545% | $224.2098 | $224.21 | $224.20 | $224.20 |
| Purchase #5 | $195.95 | 5.387% | $206.5058 | $206.51 | $206.50 | $206.50 |
| Purchase #6 | $61.92 | 5.198% | $65.1386 | $65.14 | $65.15 | $65.10 |
| Purchase #7 | $225.47 | 6.581% | $240.3082 | $240.31 | $240.30 | $240.30 |
| 7 purchase totals = | $1,043.03 | $1,124.0651 | $1,124.08 | $1,124.00 | $1,124.00 | |