| 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 | $25.35 | 3.167% | $26.1528 | $26.15 | $26.15 | $26.20 |
| Purchase #2 | $111.30 | 6.467% | $118.4978 | $118.50 | $118.50 | $118.50 |
| Purchase #3 | $212.48 | 10.680% | $235.1729 | $235.17 | $235.15 | $235.20 |
| Purchase #4 | $140.79 | 3.588% | $145.8415 | $145.84 | $145.85 | $145.80 |
| Purchase #5 | $91.86 | 6.278% | $97.627 | $97.63 | $97.65 | $97.60 |
| Purchase #6 | $234.98 | 10.412% | $259.4461 | $259.45 | $259.45 | $259.40 |
| Purchase #7 | $123.97 | 12.267% | $139.1774 | $139.18 | $139.20 | $139.20 |
| 7 purchase totals = | $940.73 | $1,021.9155 | $1,021.92 | $1,021.95 | $1,021.90 | |