| 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 | $115.56 | 10.415% | $127.5956 | $127.60 | $127.60 | $127.60 |
| Purchase #2 | $203.87 | 3.503% | $211.0116 | $211.01 | $211.00 | $211.00 |
| Purchase #3 | $241.62 | 11.731% | $269.9644 | $269.96 | $269.95 | $270.00 |
| Purchase #4 | $119.34 | 12.665% | $134.4544 | $134.45 | $134.45 | $134.50 |
| Purchase #5 | $131.44 | 5.659% | $138.8782 | $138.88 | $138.90 | $138.90 |
| Purchase #6 | $181.34 | 9.761% | $199.0406 | $199.04 | $199.05 | $199.00 |
| Purchase #7 | $192.79 | 4.245% | $200.9739 | $200.97 | $200.95 | $201.00 |
| 7 purchase totals = | $1,185.96 | $1,281.9187 | $1,281.91 | $1,281.90 | $1,282.00 | |