| 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 | $243.75 | 10.161% | $268.5174 | $268.52 | $268.50 | $268.50 |
| Purchase #2 | $138.53 | 13.280% | $156.9268 | $156.93 | $156.95 | $156.90 |
| Purchase #3 | $147.38 | 12.519% | $165.8305 | $165.83 | $165.85 | $165.80 |
| Purchase #4 | $186.62 | 8.138% | $201.8071 | $201.81 | $201.80 | $201.80 |
| Purchase #5 | $49.65 | 5.556% | $52.4086 | $52.41 | $52.40 | $52.40 |
| Purchase #6 | $101.88 | 3.203% | $105.1432 | $105.14 | $105.15 | $105.10 |
| Purchase #7 | $165.34 | 6.320% | $175.7895 | $175.79 | $175.80 | $175.80 |
| 7 purchase totals = | $1,033.15 | $1,126.4231 | $1,126.43 | $1,126.45 | $1,126.30 | |