| 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 | $155.83 | 3.307% | $160.9833 | $160.98 | $161.00 | $161.00 |
| Purchase #2 | $20.64 | 6.612% | $22.0047 | $22.00 | $22.00 | $22.00 |
| Purchase #3 | $68.68 | 12.799% | $77.4704 | $77.47 | $77.45 | $77.50 |
| Purchase #4 | $186.72 | 6.192% | $198.2817 | $198.28 | $198.30 | $198.30 |
| Purchase #5 | $242.62 | 5.600% | $256.2067 | $256.21 | $256.20 | $256.20 |
| Purchase #6 | $88.75 | 4.473% | $92.7198 | $92.72 | $92.70 | $92.70 |
| Purchase #7 | $205.40 | 5.311% | $216.3088 | $216.31 | $216.30 | $216.30 |
| 7 purchase totals = | $968.64 | $1,023.9754 | $1,023.97 | $1,023.95 | $1,024.00 | |