| 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 | $238.91 | 10.574% | $264.1723 | $264.17 | $264.15 | $264.20 |
| Purchase #2 | $188.27 | 13.759% | $214.1741 | $214.17 | $214.15 | $214.20 |
| Purchase #3 | $216.88 | 9.768% | $238.0648 | $238.06 | $238.05 | $238.10 |
| Purchase #4 | $161.84 | 4.353% | $168.8849 | $168.88 | $168.90 | $168.90 |
| Purchase #5 | $151.80 | 11.462% | $169.1993 | $169.20 | $169.20 | $169.20 |
| Purchase #6 | $209.90 | 9.699% | $230.2582 | $230.26 | $230.25 | $230.30 |
| Purchase #7 | $165.78 | 9.725% | $181.9021 | $181.90 | $181.90 | $181.90 |
| 7 purchase totals = | $1,333.38 | $1,466.6557 | $1,466.64 | $1,466.60 | $1,466.80 | |