| 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 | $86.51 | 13.293% | $98.0098 | $98.01 | $98.00 | $98.00 |
| Purchase #2 | $179.96 | 4.709% | $188.4343 | $188.43 | $188.45 | $188.40 |
| Purchase #3 | $137.33 | 3.361% | $141.9457 | $141.95 | $141.95 | $141.90 |
| Purchase #4 | $221.44 | 11.446% | $246.786 | $246.79 | $246.80 | $246.80 |
| Purchase #5 | $136.43 | 6.763% | $145.6568 | $145.66 | $145.65 | $145.70 |
| Purchase #6 | $127.33 | 9.767% | $139.7663 | $139.77 | $139.75 | $139.80 |
| Purchase #7 | $35.95 | 13.403% | $40.7684 | $40.77 | $40.75 | $40.80 |
| 7 purchase totals = | $924.95 | $1,001.3673 | $1,001.38 | $1,001.35 | $1,001.40 | |