| 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 | $157.83 | 12.364% | $177.3441 | $177.34 | $177.35 | $177.30 |
| Purchase #2 | $86.93 | 8.793% | $94.5738 | $94.57 | $94.55 | $94.60 |
| Purchase #3 | $42.94 | 9.704% | $47.1069 | $47.11 | $47.10 | $47.10 |
| Purchase #4 | $114.44 | 9.851% | $125.7135 | $125.71 | $125.70 | $125.70 |
| Purchase #5 | $163.44 | 10.764% | $181.0327 | $181.03 | $181.05 | $181.00 |
| Purchase #6 | $163.89 | 10.465% | $181.0411 | $181.04 | $181.05 | $181.00 |
| Purchase #7 | $203.42 | 7.346% | $218.3632 | $218.36 | $218.35 | $218.40 |
| 7 purchase totals = | $932.89 | $1,025.1753 | $1,025.16 | $1,025.15 | $1,025.10 | |