| 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 | $120.54 | 10.699% | $133.4366 | $133.44 | $133.45 | $133.40 |
| Purchase #2 | $46.41 | 11.594% | $51.7908 | $51.79 | $51.80 | $51.80 |
| Purchase #3 | $75.72 | 9.563% | $82.9611 | $82.96 | $82.95 | $83.00 |
| Purchase #4 | $52.53 | 3.223% | $54.223 | $54.22 | $54.20 | $54.20 |
| Purchase #5 | $138.97 | 12.579% | $156.451 | $156.45 | $156.45 | $156.50 |
| Purchase #6 | $232.50 | 5.209% | $244.6109 | $244.61 | $244.60 | $244.60 |
| Purchase #7 | $61.54 | 13.120% | $69.614 | $69.61 | $69.60 | $69.60 |
| 7 purchase totals = | $728.21 | $793.0874 | $793.08 | $793.05 | $793.10 | |