| 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 | $106.98 | 3.772% | $111.0153 | $111.02 | $111.00 | $111.00 |
| Purchase #2 | $164.65 | 12.439% | $185.1308 | $185.13 | $185.15 | $185.10 |
| Purchase #3 | $58.36 | 12.677% | $65.7583 | $65.76 | $65.75 | $65.80 |
| Purchase #4 | $110.44 | 3.392% | $114.1861 | $114.19 | $114.20 | $114.20 |
| Purchase #5 | $242.47 | 11.297% | $269.8618 | $269.86 | $269.85 | $269.90 |
| Purchase #6 | $63.87 | 6.434% | $67.9794 | $67.98 | $68.00 | $68.00 |
| Purchase #7 | $168.70 | 10.258% | $186.0052 | $186.01 | $186.00 | $186.00 |
| 7 purchase totals = | $915.47 | $999.9369 | $999.95 | $999.95 | $1,000.00 | |