| 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 | $41.58 | 12.218% | $46.6602 | $46.66 | $46.65 | $46.70 |
| Purchase #2 | $17.32 | 5.707% | $18.3085 | $18.31 | $18.30 | $18.30 |
| Purchase #3 | $25.90 | 12.858% | $29.2302 | $29.23 | $29.25 | $29.20 |
| Purchase #4 | $135.34 | 5.438% | $142.6998 | $142.70 | $142.70 | $142.70 |
| Purchase #5 | $147.85 | 3.493% | $153.0144 | $153.01 | $153.00 | $153.00 |
| Purchase #6 | $196.85 | 4.554% | $205.8145 | $205.81 | $205.80 | $205.80 |
| Purchase #7 | $226.26 | 3.400% | $233.9528 | $233.95 | $233.95 | $234.00 |
| 7 purchase totals = | $791.10 | $829.6804 | $829.67 | $829.65 | $829.70 | |