| 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 | $225.81 | 9.319% | $246.8532 | $246.85 | $246.85 | $246.90 |
| Purchase #2 | $192.59 | 3.608% | $199.5386 | $199.54 | $199.55 | $199.50 |
| Purchase #3 | $18.48 | 9.180% | $20.1765 | $20.18 | $20.20 | $20.20 |
| Purchase #4 | $166.50 | 10.439% | $183.8809 | $183.88 | $183.90 | $183.90 |
| Purchase #5 | $145.81 | 7.708% | $157.049 | $157.05 | $157.05 | $157.00 |
| Purchase #6 | $149.97 | 11.494% | $167.2076 | $167.21 | $167.20 | $167.20 |
| Purchase #7 | $204.76 | 6.467% | $218.0018 | $218.00 | $218.00 | $218.00 |
| 7 purchase totals = | $1,103.92 | $1,192.7076 | $1,192.71 | $1,192.75 | $1,192.70 | |