| 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 | $244.92 | 11.561% | $273.2352 | $273.24 | $273.25 | $273.20 |
| Purchase #2 | $213.49 | 11.225% | $237.4543 | $237.45 | $237.45 | $237.50 |
| Purchase #3 | $26.70 | 12.315% | $29.9881 | $29.99 | $30.00 | $30.00 |
| Purchase #4 | $64.32 | 7.610% | $69.2148 | $69.21 | $69.20 | $69.20 |
| Purchase #5 | $186.43 | 7.821% | $201.0107 | $201.01 | $201.00 | $201.00 |
| Purchase #6 | $211.65 | 5.606% | $223.5151 | $223.52 | $223.50 | $223.50 |
| Purchase #7 | $153.51 | 8.796% | $167.0127 | $167.01 | $167.00 | $167.00 |
| 7 purchase totals = | $1,101.02 | $1,201.4309 | $1,201.43 | $1,201.40 | $1,201.40 | |