| 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 | $74.25 | 8.175% | $80.3199 | $80.32 | $80.30 | $80.30 |
| Purchase #2 | $64.74 | 10.376% | $71.4574 | $71.46 | $71.45 | $71.50 |
| Purchase #3 | $105.96 | 5.538% | $111.8281 | $111.83 | $111.85 | $111.80 |
| Purchase #4 | $234.32 | 5.408% | $246.992 | $246.99 | $247.00 | $247.00 |
| Purchase #5 | $195.99 | 4.740% | $205.2799 | $205.28 | $205.30 | $205.30 |
| Purchase #6 | $160.84 | 4.852% | $168.644 | $168.64 | $168.65 | $168.60 |
| Purchase #7 | $12.49 | 12.578% | $14.061 | $14.06 | $14.05 | $14.10 |
| 7 purchase totals = | $848.59 | $898.5823 | $898.58 | $898.60 | $898.60 | |