| 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 | $82.88 | 9.336% | $90.6177 | $90.62 | $90.60 | $90.60 |
| Purchase #2 | $245.35 | 8.275% | $265.6527 | $265.65 | $265.65 | $265.70 |
| Purchase #3 | $51.92 | 8.284% | $56.2211 | $56.22 | $56.20 | $56.20 |
| Purchase #4 | $27.48 | 9.640% | $30.1291 | $30.13 | $30.15 | $30.10 |
| Purchase #5 | $14.71 | 10.239% | $16.2162 | $16.22 | $16.20 | $16.20 |
| Purchase #6 | $166.72 | 6.552% | $177.6435 | $177.64 | $177.65 | $177.60 |
| Purchase #7 | $206.93 | 3.183% | $213.5166 | $213.52 | $213.50 | $213.50 |
| 7 purchase totals = | $795.99 | $849.9969 | $850.00 | $849.95 | $849.90 | |