| 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 | $90.69 | 3.792% | $94.129 | $94.13 | $94.15 | $94.10 |
| Purchase #2 | $10.62 | 4.458% | $11.0934 | $11.09 | $11.10 | $11.10 |
| Purchase #3 | $248.42 | 3.645% | $257.4749 | $257.47 | $257.45 | $257.50 |
| Purchase #4 | $193.31 | 3.591% | $200.2518 | $200.25 | $200.25 | $200.30 |
| Purchase #5 | $98.58 | 7.797% | $106.2663 | $106.27 | $106.25 | $106.30 |
| Purchase #6 | $73.26 | 5.282% | $77.1296 | $77.13 | $77.15 | $77.10 |
| Purchase #7 | $211.36 | 4.760% | $221.4207 | $221.42 | $221.40 | $221.40 |
| 7 purchase totals = | $926.24 | $967.7657 | $967.76 | $967.75 | $967.80 | |