| 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 | $74.62 | 3.196% | $77.0049 | $77.00 | $77.00 | $77.00 |
| Purchase #2 | $17.92 | 11.241% | $19.9344 | $19.93 | $19.95 | $19.90 |
| Purchase #3 | $150.75 | 4.733% | $157.885 | $157.89 | $157.90 | $157.90 |
| Purchase #4 | $36.58 | 8.421% | $39.6604 | $39.66 | $39.65 | $39.70 |
| Purchase #5 | $198.44 | 7.661% | $213.6425 | $213.64 | $213.65 | $213.60 |
| Purchase #6 | $115.72 | 11.682% | $129.2384 | $129.24 | $129.25 | $129.20 |
| Purchase #7 | $7.76 | 11.662% | $8.665 | $8.67 | $8.65 | $8.70 |
| 7 purchase totals = | $601.79 | $646.0306 | $646.03 | $646.05 | $646.00 | |