| 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 | $171.60 | 3.123% | $176.9591 | $176.96 | $176.95 | $177.00 |
| Purchase #2 | $229.69 | 3.733% | $238.2643 | $238.26 | $238.25 | $238.30 |
| Purchase #3 | $205.26 | 13.349% | $232.6602 | $232.66 | $232.65 | $232.70 |
| Purchase #4 | $119.43 | 3.294% | $123.364 | $123.36 | $123.35 | $123.40 |
| Purchase #5 | $221.35 | 7.148% | $237.1721 | $237.17 | $237.15 | $237.20 |
| Purchase #6 | $15.35 | 12.144% | $17.2141 | $17.21 | $17.20 | $17.20 |
| Purchase #7 | $179.68 | 3.248% | $185.516 | $185.52 | $185.50 | $185.50 |
| 7 purchase totals = | $1,142.36 | $1,211.1498 | $1,211.14 | $1,211.05 | $1,211.30 | |