| 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 | $49.66 | 8.520% | $53.891 | $53.89 | $53.90 | $53.90 |
| Purchase #2 | $62.84 | 8.265% | $68.0337 | $68.03 | $68.05 | $68.00 |
| Purchase #3 | $148.92 | 4.543% | $155.6854 | $155.69 | $155.70 | $155.70 |
| Purchase #4 | $173.27 | 10.287% | $191.0943 | $191.09 | $191.10 | $191.10 |
| Purchase #5 | $242.82 | 4.317% | $253.3025 | $253.30 | $253.30 | $253.30 |
| Purchase #6 | $63.59 | 6.246% | $67.5618 | $67.56 | $67.55 | $67.60 |
| Purchase #7 | $189.78 | 8.309% | $205.5488 | $205.55 | $205.55 | $205.50 |
| 7 purchase totals = | $930.88 | $995.1175 | $995.11 | $995.15 | $995.10 | |