| 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 | $44.49 | 8.123% | $48.1039 | $48.10 | $48.10 | $48.10 |
| Purchase #2 | $108.91 | 7.795% | $117.3995 | $117.40 | $117.40 | $117.40 |
| Purchase #3 | $237.72 | 3.487% | $246.0093 | $246.01 | $246.00 | $246.00 |
| Purchase #4 | $233.71 | 10.320% | $257.8289 | $257.83 | $257.85 | $257.80 |
| Purchase #5 | $114.39 | 12.363% | $128.532 | $128.53 | $128.55 | $128.50 |
| Purchase #6 | $151.26 | 3.737% | $156.9126 | $156.91 | $156.90 | $156.90 |
| Purchase #7 | $218.81 | 13.661% | $248.7016 | $248.70 | $248.70 | $248.70 |
| 7 purchase totals = | $1,109.29 | $1,203.4878 | $1,203.48 | $1,203.50 | $1,203.40 | |