| 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 | $68.28 | 3.764% | $70.8501 | $70.85 | $70.85 | $70.90 |
| Purchase #2 | $232.75 | 12.117% | $260.9523 | $260.95 | $260.95 | $261.00 |
| Purchase #3 | $139.38 | 12.543% | $156.8624 | $156.86 | $156.85 | $156.90 |
| Purchase #4 | $136.79 | 7.599% | $147.1847 | $147.18 | $147.20 | $147.20 |
| Purchase #5 | $165.93 | 8.750% | $180.4489 | $180.45 | $180.45 | $180.40 |
| Purchase #6 | $110.79 | 8.661% | $120.3855 | $120.39 | $120.40 | $120.40 |
| Purchase #7 | $136.26 | 13.780% | $155.0366 | $155.04 | $155.05 | $155.00 |
| 7 purchase totals = | $990.18 | $1,091.7205 | $1,091.72 | $1,091.75 | $1,091.80 | |