| 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 | $222.58 | 9.531% | $243.7941 | $243.79 | $243.80 | $243.80 |
| Purchase #2 | $127.50 | 10.274% | $140.5994 | $140.60 | $140.60 | $140.60 |
| Purchase #3 | $200.46 | 8.168% | $216.8336 | $216.83 | $216.85 | $216.80 |
| Purchase #4 | $201.38 | 11.673% | $224.8871 | $224.89 | $224.90 | $224.90 |
| Purchase #5 | $206.79 | 13.507% | $234.7211 | $234.72 | $234.70 | $234.70 |
| Purchase #6 | $205.32 | 7.331% | $220.372 | $220.37 | $220.35 | $220.40 |
| Purchase #7 | $12.87 | 9.695% | $14.1177 | $14.12 | $14.10 | $14.10 |
| 7 purchase totals = | $1,176.90 | $1,295.3250 | $1,295.32 | $1,295.30 | $1,295.30 | |