| 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 | $98.56 | 7.838% | $106.2851 | $106.29 | $106.30 | $106.30 |
| Purchase #2 | $191.96 | 10.825% | $212.7397 | $212.74 | $212.75 | $212.70 |
| Purchase #3 | $48.61 | 7.446% | $52.2295 | $52.23 | $52.25 | $52.20 |
| Purchase #4 | $165.68 | 9.808% | $181.9299 | $181.93 | $181.95 | $181.90 |
| Purchase #5 | $219.80 | 13.287% | $249.0048 | $249.00 | $249.00 | $249.00 |
| Purchase #6 | $140.78 | 12.144% | $157.8763 | $157.88 | $157.90 | $157.90 |
| Purchase #7 | $45.34 | 12.653% | $51.0769 | $51.08 | $51.10 | $51.10 |
| 7 purchase totals = | $910.73 | $1,011.1422 | $1,011.15 | $1,011.25 | $1,011.10 | |