| 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 | $214.92 | 11.794% | $240.2677 | $240.27 | $240.25 | $240.30 |
| Purchase #2 | $87.43 | 11.781% | $97.7301 | $97.73 | $97.75 | $97.70 |
| Purchase #3 | $202.61 | 9.678% | $222.2186 | $222.22 | $222.20 | $222.20 |
| Purchase #4 | $17.60 | 9.160% | $19.2122 | $19.21 | $19.20 | $19.20 |
| Purchase #5 | $32.57 | 5.390% | $34.3255 | $34.33 | $34.35 | $34.30 |
| Purchase #6 | $104.68 | 9.615% | $114.745 | $114.75 | $114.75 | $114.70 |
| Purchase #7 | $247.59 | 12.413% | $278.3233 | $278.32 | $278.30 | $278.30 |
| 7 purchase totals = | $907.40 | $1,006.8224 | $1,006.83 | $1,006.80 | $1,006.70 | |