| 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 | $117.34 | 13.380% | $133.0401 | $133.04 | $133.05 | $133.00 |
| Purchase #2 | $50.35 | 3.699% | $52.2124 | $52.21 | $52.20 | $52.20 |
| Purchase #3 | $169.53 | 6.512% | $180.5698 | $180.57 | $180.55 | $180.60 |
| Purchase #4 | $26.39 | 3.481% | $27.3086 | $27.31 | $27.30 | $27.30 |
| Purchase #5 | $224.26 | 11.725% | $250.5545 | $250.55 | $250.55 | $250.60 |
| Purchase #6 | $194.99 | 6.438% | $207.5435 | $207.54 | $207.55 | $207.50 |
| Purchase #7 | $246.66 | 10.835% | $273.3856 | $273.39 | $273.40 | $273.40 |
| 7 purchase totals = | $1,029.52 | $1,124.6145 | $1,124.61 | $1,124.60 | $1,124.60 | |