| 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 | $171.25 | 8.733% | $186.2053 | $186.21 | $186.20 | $186.20 |
| Purchase #2 | $150.44 | 11.386% | $167.5691 | $167.57 | $167.55 | $167.60 |
| Purchase #3 | $230.95 | 9.147% | $252.075 | $252.08 | $252.10 | $252.10 |
| Purchase #4 | $193.87 | 9.467% | $212.2237 | $212.22 | $212.20 | $212.20 |
| Purchase #5 | $121.77 | 11.616% | $135.9148 | $135.91 | $135.90 | $135.90 |
| Purchase #6 | $110.57 | 3.203% | $114.1116 | $114.11 | $114.10 | $114.10 |
| Purchase #7 | $232.89 | 4.425% | $243.1954 | $243.20 | $243.20 | $243.20 |
| 7 purchase totals = | $1,211.74 | $1,311.2949 | $1,311.30 | $1,311.25 | $1,311.30 | |