| 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 | $148.69 | 9.603% | $162.9687 | $162.97 | $162.95 | $163.00 |
| Purchase #2 | $234.48 | 5.658% | $247.7469 | $247.75 | $247.75 | $247.70 |
| Purchase #3 | $49.56 | 5.424% | $52.2481 | $52.25 | $52.25 | $52.20 |
| Purchase #4 | $20.83 | 6.234% | $22.1285 | $22.13 | $22.15 | $22.10 |
| Purchase #5 | $237.85 | 9.662% | $260.8311 | $260.83 | $260.85 | $260.80 |
| Purchase #6 | $227.83 | 6.144% | $241.8279 | $241.83 | $241.85 | $241.80 |
| Purchase #7 | $168.95 | 4.133% | $175.9327 | $175.93 | $175.95 | $175.90 |
| 7 purchase totals = | $1,088.19 | $1,163.6839 | $1,163.69 | $1,163.75 | $1,163.50 | |