| 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 | $202.83 | 10.427% | $223.9791 | $223.98 | $224.00 | $224.00 |
| Purchase #2 | $18.31 | 8.580% | $19.881 | $19.88 | $19.90 | $19.90 |
| Purchase #3 | $199.51 | 7.821% | $215.1137 | $215.11 | $215.10 | $215.10 |
| Purchase #4 | $38.72 | 8.845% | $42.1448 | $42.14 | $42.15 | $42.10 |
| Purchase #5 | $222.73 | 6.572% | $237.3678 | $237.37 | $237.35 | $237.40 |
| Purchase #6 | $46.45 | 6.184% | $49.3225 | $49.32 | $49.30 | $49.30 |
| Purchase #7 | $193.26 | 10.216% | $213.0034 | $213.00 | $213.00 | $213.00 |
| 7 purchase totals = | $921.81 | $1,000.8123 | $1,000.80 | $1,000.80 | $1,000.80 | |