| 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 | $238.98 | 9.553% | $261.8098 | $261.81 | $261.80 | $261.80 |
| Purchase #2 | $220.71 | 10.682% | $244.2862 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $61.33 | 12.533% | $69.0165 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $186.51 | 10.797% | $206.6475 | $206.65 | $206.65 | $206.60 |
| Purchase #5 | $80.83 | 3.295% | $83.4933 | $83.49 | $83.50 | $83.50 |
| Purchase #6 | $87.98 | 8.679% | $95.6158 | $95.62 | $95.60 | $95.60 |
| Purchase #7 | $22.83 | 8.278% | $24.7199 | $24.72 | $24.70 | $24.70 |
| 7 purchase totals = | $899.17 | $985.5890 | $985.60 | $985.55 | $985.50 | |