| 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 | $201.90 | 5.369% | $212.74 | $212.74 | $212.75 | $212.70 |
| Purchase #2 | $6.68 | 9.252% | $7.298 | $7.30 | $7.30 | $7.30 |
| Purchase #3 | $69.90 | 8.245% | $75.6633 | $75.66 | $75.65 | $75.70 |
| Purchase #4 | $52.43 | 13.662% | $59.593 | $59.59 | $59.60 | $59.60 |
| Purchase #5 | $79.85 | 6.695% | $85.196 | $85.20 | $85.20 | $85.20 |
| Purchase #6 | $13.58 | 4.690% | $14.2169 | $14.22 | $14.20 | $14.20 |
| Purchase #7 | $234.41 | 13.375% | $265.7623 | $265.76 | $265.75 | $265.80 |
| 7 purchase totals = | $658.75 | $720.4695 | $720.47 | $720.45 | $720.50 | |