| 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 | $156.84 | 3.133% | $161.7538 | $161.75 | $161.75 | $161.80 |
| Purchase #2 | $68.41 | 13.439% | $77.6036 | $77.60 | $77.60 | $77.60 |
| Purchase #3 | $10.40 | 4.444% | $10.8622 | $10.86 | $10.85 | $10.90 |
| Purchase #4 | $237.65 | 13.726% | $270.2698 | $270.27 | $270.25 | $270.30 |
| Purchase #5 | $139.26 | 3.288% | $143.8389 | $143.84 | $143.85 | $143.80 |
| Purchase #6 | $222.27 | 4.467% | $232.1988 | $232.20 | $232.20 | $232.20 |
| Purchase #7 | $137.77 | 12.531% | $155.034 | $155.03 | $155.05 | $155.00 |
| 7 purchase totals = | $972.60 | $1,051.5611 | $1,051.55 | $1,051.55 | $1,051.60 | |