| 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 | $169.26 | 12.411% | $190.2669 | $190.27 | $190.25 | $190.30 |
| Purchase #2 | $228.55 | 11.273% | $254.3144 | $254.31 | $254.30 | $254.30 |
| Purchase #3 | $211.64 | 9.307% | $231.3373 | $231.34 | $231.35 | $231.30 |
| Purchase #4 | $7.59 | 10.737% | $8.4049 | $8.40 | $8.40 | $8.40 |
| Purchase #5 | $248.38 | 11.549% | $277.0654 | $277.07 | $277.05 | $277.10 |
| Purchase #6 | $22.35 | 4.766% | $23.4152 | $23.42 | $23.40 | $23.40 |
| Purchase #7 | $33.65 | 8.662% | $36.5648 | $36.56 | $36.55 | $36.60 |
| 7 purchase totals = | $921.42 | $1,021.3689 | $1,021.37 | $1,021.30 | $1,021.40 | |