| 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 | $225.95 | 3.680% | $234.265 | $234.27 | $234.25 | $234.30 |
| Purchase #2 | $68.37 | 12.866% | $77.1665 | $77.17 | $77.15 | $77.20 |
| Purchase #3 | $178.52 | 8.428% | $193.5657 | $193.57 | $193.55 | $193.60 |
| Purchase #4 | $104.74 | 5.604% | $110.6096 | $110.61 | $110.60 | $110.60 |
| Purchase #5 | $54.64 | 4.841% | $57.2851 | $57.29 | $57.30 | $57.30 |
| Purchase #6 | $146.87 | 12.394% | $165.0731 | $165.07 | $165.05 | $165.10 |
| Purchase #7 | $202.53 | 9.504% | $221.7785 | $221.78 | $221.80 | $221.80 |
| 7 purchase totals = | $981.62 | $1,059.7435 | $1,059.76 | $1,059.70 | $1,059.90 | |