| 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 | $237.59 | 8.233% | $257.1508 | $257.15 | $257.15 | $257.20 |
| Purchase #2 | $31.35 | 11.647% | $35.0013 | $35.00 | $35.00 | $35.00 |
| Purchase #3 | $9.67 | 5.389% | $10.1911 | $10.19 | $10.20 | $10.20 |
| Purchase #4 | $23.77 | 8.723% | $25.8435 | $25.84 | $25.85 | $25.80 |
| Purchase #5 | $51.41 | 9.187% | $56.133 | $56.13 | $56.15 | $56.10 |
| Purchase #6 | $98.33 | 8.289% | $106.4806 | $106.48 | $106.50 | $106.50 |
| Purchase #7 | $244.78 | 5.227% | $257.5747 | $257.57 | $257.55 | $257.60 |
| 7 purchase totals = | $696.90 | $748.3750 | $748.36 | $748.40 | $748.40 | |