| 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 | $6.43 | 11.207% | $7.1506 | $7.15 | $7.15 | $7.20 |
| Purchase #2 | $111.74 | 12.623% | $125.8449 | $125.84 | $125.85 | $125.80 |
| Purchase #3 | $144.52 | 6.665% | $154.1523 | $154.15 | $154.15 | $154.20 |
| Purchase #4 | $65.33 | 9.464% | $71.5128 | $71.51 | $71.50 | $71.50 |
| Purchase #5 | $192.89 | 11.325% | $214.7348 | $214.73 | $214.75 | $214.70 |
| Purchase #6 | $235.84 | 5.529% | $248.8796 | $248.88 | $248.90 | $248.90 |
| Purchase #7 | $182.76 | 11.858% | $204.4317 | $204.43 | $204.45 | $204.40 |
| 7 purchase totals = | $939.51 | $1,026.7067 | $1,026.69 | $1,026.75 | $1,026.70 | |