| 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 | $201.36 | 9.199% | $219.8831 | $219.88 | $219.90 | $219.90 |
| Purchase #2 | $9.56 | 5.839% | $10.1182 | $10.12 | $10.10 | $10.10 |
| Purchase #3 | $145.66 | 8.302% | $157.7527 | $157.75 | $157.75 | $157.80 |
| Purchase #4 | $42.77 | 5.770% | $45.2378 | $45.24 | $45.25 | $45.20 |
| Purchase #5 | $196.36 | 3.756% | $203.7353 | $203.74 | $203.75 | $203.70 |
| Purchase #6 | $109.45 | 7.536% | $117.6982 | $117.70 | $117.70 | $117.70 |
| Purchase #7 | $233.85 | 11.362% | $260.42 | $260.42 | $260.40 | $260.40 |
| 7 purchase totals = | $939.01 | $1,014.8453 | $1,014.85 | $1,014.85 | $1,014.80 | |