| 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 | $201.65 | 12.318% | $226.4892 | $226.49 | $226.50 | $226.50 |
| Purchase #2 | $114.33 | 4.481% | $119.4531 | $119.45 | $119.45 | $119.50 |
| Purchase #3 | $190.74 | 12.260% | $214.1247 | $214.12 | $214.10 | $214.10 |
| Purchase #4 | $55.36 | 10.663% | $61.263 | $61.26 | $61.25 | $61.30 |
| Purchase #5 | $49.89 | 11.431% | $55.5929 | $55.59 | $55.60 | $55.60 |
| Purchase #6 | $206.34 | 9.158% | $225.2366 | $225.24 | $225.25 | $225.20 |
| Purchase #7 | $158.45 | 10.596% | $175.2394 | $175.24 | $175.25 | $175.20 |
| 7 purchase totals = | $976.76 | $1,077.3989 | $1,077.39 | $1,077.40 | $1,077.40 | |