| 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 | $119.75 | 4.172% | $124.746 | $124.75 | $124.75 | $124.70 |
| Purchase #2 | $169.43 | 3.165% | $174.7925 | $174.79 | $174.80 | $174.80 |
| Purchase #3 | $199.34 | 13.862% | $226.9725 | $226.97 | $226.95 | $227.00 |
| Purchase #4 | $5.50 | 12.418% | $6.183 | $6.18 | $6.20 | $6.20 |
| Purchase #5 | $24.42 | 8.258% | $26.4366 | $26.44 | $26.45 | $26.40 |
| Purchase #6 | $209.42 | 4.385% | $218.6031 | $218.60 | $218.60 | $218.60 |
| Purchase #7 | $226.76 | 10.509% | $250.5902 | $250.59 | $250.60 | $250.60 |
| 7 purchase totals = | $954.62 | $1,028.3239 | $1,028.32 | $1,028.35 | $1,028.30 | |