| 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 | $35.49 | 4.712% | $37.1623 | $37.16 | $37.15 | $37.20 |
| Purchase #2 | $246.63 | 8.833% | $268.4148 | $268.41 | $268.40 | $268.40 |
| Purchase #3 | $212.62 | 8.458% | $230.6034 | $230.60 | $230.60 | $230.60 |
| Purchase #4 | $173.69 | 12.868% | $196.0404 | $196.04 | $196.05 | $196.00 |
| Purchase #5 | $38.53 | 12.856% | $43.4834 | $43.48 | $43.50 | $43.50 |
| Purchase #6 | $234.75 | 13.858% | $267.2817 | $267.28 | $267.30 | $267.30 |
| Purchase #7 | $13.45 | 8.830% | $14.6376 | $14.64 | $14.65 | $14.60 |
| 7 purchase totals = | $955.16 | $1,057.6236 | $1,057.61 | $1,057.65 | $1,057.60 | |