| 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 | $23.43 | 5.678% | $24.7604 | $24.76 | $24.75 | $24.80 |
| Purchase #2 | $194.89 | 6.411% | $207.3844 | $207.38 | $207.40 | $207.40 |
| Purchase #3 | $232.90 | 13.771% | $264.9727 | $264.97 | $264.95 | $265.00 |
| Purchase #4 | $51.90 | 6.187% | $55.1111 | $55.11 | $55.10 | $55.10 |
| Purchase #5 | $231.44 | 11.817% | $258.7893 | $258.79 | $258.80 | $258.80 |
| Purchase #6 | $127.31 | 9.356% | $139.2211 | $139.22 | $139.20 | $139.20 |
| Purchase #7 | $132.36 | 8.299% | $143.3446 | $143.34 | $143.35 | $143.30 |
| 7 purchase totals = | $994.23 | $1,093.5836 | $1,093.57 | $1,093.55 | $1,093.60 | |