| 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 | $185.50 | 11.743% | $207.2833 | $207.28 | $207.30 | $207.30 |
| Purchase #2 | $10.60 | 4.673% | $11.0953 | $11.10 | $11.10 | $11.10 |
| Purchase #3 | $224.66 | 9.337% | $245.6365 | $245.64 | $245.65 | $245.60 |
| Purchase #4 | $61.66 | 3.690% | $63.9353 | $63.94 | $63.95 | $63.90 |
| Purchase #5 | $181.78 | 8.108% | $196.5187 | $196.52 | $196.50 | $196.50 |
| Purchase #6 | $65.89 | 12.230% | $73.9483 | $73.95 | $73.95 | $73.90 |
| Purchase #7 | $204.91 | 3.573% | $212.2314 | $212.23 | $212.25 | $212.20 |
| 7 purchase totals = | $935.00 | $1,010.6488 | $1,010.66 | $1,010.70 | $1,010.50 | |