| 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 | $181.79 | 13.540% | $206.4044 | $206.40 | $206.40 | $206.40 |
| Purchase #2 | $243.64 | 3.658% | $252.5524 | $252.55 | $252.55 | $252.60 |
| Purchase #3 | $124.41 | 13.544% | $141.2601 | $141.26 | $141.25 | $141.30 |
| Purchase #4 | $96.37 | 9.674% | $105.6928 | $105.69 | $105.70 | $105.70 |
| Purchase #5 | $216.59 | 9.219% | $236.5574 | $236.56 | $236.55 | $236.60 |
| Purchase #6 | $180.72 | 4.119% | $188.1639 | $188.16 | $188.15 | $188.20 |
| Purchase #7 | $207.53 | 12.352% | $233.1641 | $233.16 | $233.15 | $233.20 |
| 7 purchase totals = | $1,251.05 | $1,363.7951 | $1,363.78 | $1,363.75 | $1,364.00 | |