| 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 | $15.74 | 8.271% | $17.0419 | $17.04 | $17.05 | $17.00 |
| Purchase #2 | $48.72 | 13.526% | $55.3099 | $55.31 | $55.30 | $55.30 |
| Purchase #3 | $214.50 | 11.443% | $239.0452 | $239.05 | $239.05 | $239.00 |
| Purchase #4 | $185.89 | 3.458% | $192.3181 | $192.32 | $192.30 | $192.30 |
| Purchase #5 | $197.58 | 8.494% | $214.3624 | $214.36 | $214.35 | $214.40 |
| Purchase #6 | $249.60 | 8.433% | $270.6488 | $270.65 | $270.65 | $270.60 |
| Purchase #7 | $86.41 | 8.271% | $93.557 | $93.56 | $93.55 | $93.60 |
| 7 purchase totals = | $998.44 | $1,082.2833 | $1,082.29 | $1,082.25 | $1,082.20 | |