| 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 | $186.36 | 13.621% | $211.7441 | $211.74 | $211.75 | $211.70 |
| Purchase #2 | $119.98 | 12.337% | $134.7819 | $134.78 | $134.80 | $134.80 |
| Purchase #3 | $24.32 | 3.734% | $25.2281 | $25.23 | $25.25 | $25.20 |
| Purchase #4 | $162.37 | 13.666% | $184.5595 | $184.56 | $184.55 | $184.60 |
| Purchase #5 | $195.81 | 3.211% | $202.0975 | $202.10 | $202.10 | $202.10 |
| Purchase #6 | $199.52 | 5.610% | $210.7131 | $210.71 | $210.70 | $210.70 |
| Purchase #7 | $160.44 | 4.680% | $167.9486 | $167.95 | $167.95 | $167.90 |
| 7 purchase totals = | $1,048.80 | $1,137.0728 | $1,137.07 | $1,137.10 | $1,137.00 | |