| 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 | $56.31 | 3.490% | $58.2752 | $58.28 | $58.30 | $58.30 |
| Purchase #2 | $38.78 | 12.197% | $43.51 | $43.51 | $43.50 | $43.50 |
| Purchase #3 | $189.67 | 11.423% | $211.336 | $211.34 | $211.35 | $211.30 |
| Purchase #4 | $212.51 | 3.824% | $220.6364 | $220.64 | $220.65 | $220.60 |
| Purchase #5 | $28.61 | 10.705% | $31.6727 | $31.67 | $31.65 | $31.70 |
| Purchase #6 | $154.46 | 4.543% | $161.4771 | $161.48 | $161.50 | $161.50 |
| Purchase #7 | $224.57 | 11.472% | $250.3327 | $250.33 | $250.35 | $250.30 |
| 7 purchase totals = | $904.91 | $977.2401 | $977.25 | $977.30 | $977.20 | |