| 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 | $51.49 | 12.727% | $58.0431 | $58.04 | $58.05 | $58.00 |
| Purchase #2 | $115.29 | 4.256% | $120.1967 | $120.20 | $120.20 | $120.20 |
| Purchase #3 | $171.77 | 6.509% | $182.9505 | $182.95 | $182.95 | $183.00 |
| Purchase #4 | $101.55 | 12.740% | $114.4875 | $114.49 | $114.50 | $114.50 |
| Purchase #5 | $220.55 | 5.304% | $232.248 | $232.25 | $232.25 | $232.20 |
| Purchase #6 | $248.46 | 9.457% | $271.9569 | $271.96 | $271.95 | $272.00 |
| Purchase #7 | $165.26 | 11.470% | $184.2153 | $184.22 | $184.20 | $184.20 |
| 7 purchase totals = | $1,074.37 | $1,164.0980 | $1,164.11 | $1,164.10 | $1,164.10 | |