| 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 | $196.61 | 8.521% | $213.3631 | $213.36 | $213.35 | $213.40 |
| Purchase #2 | $240.41 | 7.788% | $259.1331 | $259.13 | $259.15 | $259.10 |
| Purchase #3 | $59.39 | 13.288% | $67.2817 | $67.28 | $67.30 | $67.30 |
| Purchase #4 | $191.69 | 10.643% | $212.0916 | $212.09 | $212.10 | $212.10 |
| Purchase #5 | $165.73 | 4.470% | $173.1381 | $173.14 | $173.15 | $173.10 |
| Purchase #6 | $147.41 | 8.688% | $160.217 | $160.22 | $160.20 | $160.20 |
| Purchase #7 | $199.90 | 13.397% | $226.6806 | $226.68 | $226.70 | $226.70 |
| 7 purchase totals = | $1,201.14 | $1,311.9052 | $1,311.90 | $1,311.95 | $1,311.90 | |