| 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 | $164.54 | 5.476% | $173.5502 | $173.55 | $173.55 | $173.60 |
| Purchase #2 | $96.75 | 5.591% | $102.1593 | $102.16 | $102.15 | $102.20 |
| Purchase #3 | $123.62 | 7.730% | $133.1758 | $133.18 | $133.20 | $133.20 |
| Purchase #4 | $106.27 | 12.261% | $119.2998 | $119.30 | $119.30 | $119.30 |
| Purchase #5 | $87.58 | 11.111% | $97.311 | $97.31 | $97.30 | $97.30 |
| Purchase #6 | $237.60 | 13.169% | $268.8895 | $268.89 | $268.90 | $268.90 |
| Purchase #7 | $232.29 | 11.758% | $259.6027 | $259.60 | $259.60 | $259.60 |
| 7 purchase totals = | $1,048.65 | $1,153.9883 | $1,153.99 | $1,154.00 | $1,154.10 | |