| 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 | $224.62 | 4.579% | $234.9053 | $234.91 | $234.90 | $234.90 |
| Purchase #2 | $61.52 | 12.193% | $69.0211 | $69.02 | $69.00 | $69.00 |
| Purchase #3 | $201.90 | 9.581% | $221.244 | $221.24 | $221.25 | $221.20 |
| Purchase #4 | $108.54 | 9.704% | $119.0727 | $119.07 | $119.05 | $119.10 |
| Purchase #5 | $99.42 | 9.650% | $109.014 | $109.01 | $109.00 | $109.00 |
| Purchase #6 | $115.88 | 13.691% | $131.7451 | $131.75 | $131.75 | $131.70 |
| Purchase #7 | $199.54 | 6.291% | $212.0931 | $212.09 | $212.10 | $212.10 |
| 7 purchase totals = | $1,011.42 | $1,097.0953 | $1,097.09 | $1,097.05 | $1,097.00 | |