| 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 | $160.73 | 13.104% | $181.7921 | $181.79 | $181.80 | $181.80 |
| Purchase #2 | $147.72 | 6.553% | $157.4001 | $157.40 | $157.40 | $157.40 |
| Purchase #3 | $7.78 | 11.523% | $8.6765 | $8.68 | $8.70 | $8.70 |
| Purchase #4 | $204.63 | 11.534% | $228.232 | $228.23 | $228.25 | $228.20 |
| Purchase #5 | $250.81 | 4.845% | $262.9617 | $262.96 | $262.95 | $263.00 |
| Purchase #6 | $189.31 | 6.796% | $202.1755 | $202.18 | $202.20 | $202.20 |
| Purchase #7 | $69.29 | 11.435% | $77.2133 | $77.21 | $77.20 | $77.20 |
| 7 purchase totals = | $1,030.27 | $1,118.4512 | $1,118.45 | $1,118.50 | $1,118.50 | |