| 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 | $60.96 | 11.362% | $67.8863 | $67.89 | $67.90 | $67.90 |
| Purchase #2 | $199.47 | 12.691% | $224.7847 | $224.78 | $224.80 | $224.80 |
| Purchase #3 | $52.53 | 8.115% | $56.7928 | $56.79 | $56.80 | $56.80 |
| Purchase #4 | $8.76 | 6.128% | $9.2968 | $9.30 | $9.30 | $9.30 |
| Purchase #5 | $185.31 | 13.253% | $209.8691 | $209.87 | $209.85 | $209.90 |
| Purchase #6 | $162.89 | 13.148% | $184.3068 | $184.31 | $184.30 | $184.30 |
| Purchase #7 | $145.54 | 8.769% | $158.3024 | $158.30 | $158.30 | $158.30 |
| 7 purchase totals = | $815.46 | $911.2389 | $911.24 | $911.25 | $911.30 | |