| 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 | $179.72 | 4.783% | $188.316 | $188.32 | $188.30 | $188.30 |
| Purchase #2 | $216.51 | 13.400% | $245.5223 | $245.52 | $245.50 | $245.50 |
| Purchase #3 | $115.43 | 11.384% | $128.5706 | $128.57 | $128.55 | $128.60 |
| Purchase #4 | $154.36 | 12.569% | $173.7615 | $173.76 | $173.75 | $173.80 |
| Purchase #5 | $126.99 | 8.730% | $138.0762 | $138.08 | $138.10 | $138.10 |
| Purchase #6 | $155.36 | 4.250% | $161.9628 | $161.96 | $161.95 | $162.00 |
| Purchase #7 | $212.81 | 6.627% | $226.9129 | $226.91 | $226.90 | $226.90 |
| 7 purchase totals = | $1,161.18 | $1,263.1223 | $1,263.12 | $1,263.05 | $1,263.20 | |