| 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 | $152.42 | 10.712% | $168.7472 | $168.75 | $168.75 | $168.70 |
| Purchase #2 | $213.91 | 8.196% | $231.4421 | $231.44 | $231.45 | $231.40 |
| Purchase #3 | $20.42 | 11.351% | $22.7379 | $22.74 | $22.75 | $22.70 |
| Purchase #4 | $207.58 | 10.362% | $229.0894 | $229.09 | $229.10 | $229.10 |
| Purchase #5 | $55.50 | 9.556% | $60.8036 | $60.80 | $60.80 | $60.80 |
| Purchase #6 | $60.82 | 5.606% | $64.2296 | $64.23 | $64.25 | $64.20 |
| Purchase #7 | $142.32 | 3.681% | $147.5588 | $147.56 | $147.55 | $147.60 |
| 7 purchase totals = | $852.97 | $924.6086 | $924.61 | $924.65 | $924.50 | |