| 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 | $88.40 | 12.189% | $99.1751 | $99.18 | $99.20 | $99.20 |
| Purchase #2 | $229.58 | 5.859% | $243.0311 | $243.03 | $243.05 | $243.00 |
| Purchase #3 | $156.99 | 9.166% | $171.3797 | $171.38 | $171.40 | $171.40 |
| Purchase #4 | $180.55 | 10.424% | $199.3705 | $199.37 | $199.35 | $199.40 |
| Purchase #5 | $194.43 | 13.504% | $220.6858 | $220.69 | $220.70 | $220.70 |
| Purchase #6 | $44.27 | 6.282% | $47.051 | $47.05 | $47.05 | $47.10 |
| Purchase #7 | $208.73 | 6.646% | $222.6022 | $222.60 | $222.60 | $222.60 |
| 7 purchase totals = | $1,102.95 | $1,203.2954 | $1,203.30 | $1,203.35 | $1,203.40 | |