| 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 | $186.87 | 10.360% | $206.2297 | $206.23 | $206.25 | $206.20 |
| Purchase #2 | $85.84 | 8.374% | $93.0282 | $93.03 | $93.05 | $93.00 |
| Purchase #3 | $195.82 | 4.796% | $205.2115 | $205.21 | $205.20 | $205.20 |
| Purchase #4 | $208.63 | 8.768% | $226.9227 | $226.92 | $226.90 | $226.90 |
| Purchase #5 | $10.32 | 6.123% | $10.9519 | $10.95 | $10.95 | $11.00 |
| Purchase #6 | $154.84 | 13.662% | $175.9942 | $175.99 | $176.00 | $176.00 |
| Purchase #7 | $139.60 | 7.810% | $150.5028 | $150.50 | $150.50 | $150.50 |
| 7 purchase totals = | $981.92 | $1,068.8410 | $1,068.83 | $1,068.85 | $1,068.80 | |