| 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 | $222.57 | 13.212% | $251.9759 | $251.98 | $252.00 | $252.00 |
| Purchase #2 | $15.74 | 4.824% | $16.4993 | $16.50 | $16.50 | $16.50 |
| Purchase #3 | $182.48 | 5.738% | $192.9507 | $192.95 | $192.95 | $193.00 |
| Purchase #4 | $230.33 | 11.611% | $257.0736 | $257.07 | $257.05 | $257.10 |
| Purchase #5 | $59.83 | 10.305% | $65.9955 | $66.00 | $66.00 | $66.00 |
| Purchase #6 | $24.74 | 7.424% | $26.5767 | $26.58 | $26.60 | $26.60 |
| Purchase #7 | $246.35 | 10.845% | $273.0667 | $273.07 | $273.05 | $273.10 |
| 7 purchase totals = | $982.04 | $1,084.1384 | $1,084.15 | $1,084.15 | $1,084.30 | |