| 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 | $213.39 | 5.614% | $225.3697 | $225.37 | $225.35 | $225.40 |
| Purchase #2 | $226.93 | 4.585% | $237.3347 | $237.33 | $237.35 | $237.30 |
| Purchase #3 | $223.39 | 12.335% | $250.9452 | $250.95 | $250.95 | $250.90 |
| Purchase #4 | $44.97 | 6.456% | $47.8733 | $47.87 | $47.85 | $47.90 |
| Purchase #5 | $172.79 | 8.418% | $187.3355 | $187.34 | $187.35 | $187.30 |
| Purchase #6 | $8.95 | 4.237% | $9.3292 | $9.33 | $9.35 | $9.30 |
| Purchase #7 | $154.82 | 7.425% | $166.3154 | $166.32 | $166.30 | $166.30 |
| 7 purchase totals = | $1,045.24 | $1,124.5030 | $1,124.51 | $1,124.50 | $1,124.40 | |