| 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 | $5.93 | 11.374% | $6.6045 | $6.60 | $6.60 | $6.60 |
| Purchase #2 | $234.39 | 8.377% | $254.0249 | $254.02 | $254.00 | $254.00 |
| Purchase #3 | $95.90 | 5.832% | $101.4929 | $101.49 | $101.50 | $101.50 |
| Purchase #4 | $47.81 | 7.864% | $51.5698 | $51.57 | $51.55 | $51.60 |
| Purchase #5 | $200.74 | 5.854% | $212.4913 | $212.49 | $212.50 | $212.50 |
| Purchase #6 | $96.53 | 13.585% | $109.6436 | $109.64 | $109.65 | $109.60 |
| Purchase #7 | $138.78 | 5.358% | $146.2158 | $146.22 | $146.20 | $146.20 |
| 7 purchase totals = | $820.08 | $882.0428 | $882.03 | $882.00 | $882.00 | |