| 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 | $201.52 | 11.678% | $225.0535 | $225.05 | $225.05 | $225.10 |
| Purchase #2 | $196.78 | 9.419% | $215.3147 | $215.31 | $215.30 | $215.30 |
| Purchase #3 | $42.66 | 12.391% | $47.946 | $47.95 | $47.95 | $47.90 |
| Purchase #4 | $87.43 | 10.311% | $96.4449 | $96.44 | $96.45 | $96.40 |
| Purchase #5 | $7.85 | 11.321% | $8.7387 | $8.74 | $8.75 | $8.70 |
| Purchase #6 | $43.55 | 5.538% | $45.9618 | $45.96 | $45.95 | $46.00 |
| Purchase #7 | $163.62 | 10.750% | $181.2092 | $181.21 | $181.20 | $181.20 |
| 7 purchase totals = | $743.41 | $820.6688 | $820.66 | $820.65 | $820.60 | |