| 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 | $8.98 | 7.110% | $9.6185 | $9.62 | $9.60 | $9.60 |
| Purchase #2 | $226.88 | 11.379% | $252.6967 | $252.70 | $252.70 | $252.70 |
| Purchase #3 | $211.83 | 11.686% | $236.5845 | $236.58 | $236.60 | $236.60 |
| Purchase #4 | $192.75 | 4.126% | $200.7029 | $200.70 | $200.70 | $200.70 |
| Purchase #5 | $102.36 | 13.235% | $115.9073 | $115.91 | $115.90 | $115.90 |
| Purchase #6 | $224.97 | 7.399% | $241.6155 | $241.62 | $241.60 | $241.60 |
| Purchase #7 | $173.54 | 5.135% | $182.4513 | $182.45 | $182.45 | $182.50 |
| 7 purchase totals = | $1,141.31 | $1,239.5767 | $1,239.58 | $1,239.55 | $1,239.60 | |