| 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 | $90.32 | 5.218% | $95.0329 | $95.03 | $95.05 | $95.00 |
| Purchase #2 | $5.93 | 8.827% | $6.4534 | $6.45 | $6.45 | $6.50 |
| Purchase #3 | $150.81 | 3.193% | $155.6254 | $155.63 | $155.65 | $155.60 |
| Purchase #4 | $217.38 | 3.107% | $224.134 | $224.13 | $224.15 | $224.10 |
| Purchase #5 | $221.83 | 9.174% | $242.1807 | $242.18 | $242.20 | $242.20 |
| Purchase #6 | $39.51 | 12.258% | $44.3531 | $44.35 | $44.35 | $44.40 |
| Purchase #7 | $106.27 | 7.592% | $114.338 | $114.34 | $114.35 | $114.30 |
| 7 purchase totals = | $832.05 | $882.1175 | $882.11 | $882.20 | $882.10 | |