| 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 | $57.34 | 3.328% | $59.2483 | $59.25 | $59.25 | $59.20 |
| Purchase #2 | $127.72 | 4.242% | $133.1379 | $133.14 | $133.15 | $133.10 |
| Purchase #3 | $209.31 | 7.223% | $224.4285 | $224.43 | $224.45 | $224.40 |
| Purchase #4 | $142.72 | 9.714% | $156.5838 | $156.58 | $156.60 | $156.60 |
| Purchase #5 | $235.65 | 6.543% | $251.0686 | $251.07 | $251.05 | $251.10 |
| Purchase #6 | $188.64 | 11.521% | $210.3732 | $210.37 | $210.35 | $210.40 |
| Purchase #7 | $200.41 | 3.446% | $207.3161 | $207.32 | $207.30 | $207.30 |
| 7 purchase totals = | $1,161.79 | $1,242.1564 | $1,242.16 | $1,242.15 | $1,242.10 | |