| 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 | $63.86 | 6.469% | $67.9911 | $67.99 | $68.00 | $68.00 |
| Purchase #2 | $155.72 | 10.712% | $172.4007 | $172.40 | $172.40 | $172.40 |
| Purchase #3 | $225.38 | 4.535% | $235.601 | $235.60 | $235.60 | $235.60 |
| Purchase #4 | $27.87 | 6.731% | $29.7459 | $29.75 | $29.75 | $29.70 |
| Purchase #5 | $248.72 | 12.691% | $280.2851 | $280.29 | $280.30 | $280.30 |
| Purchase #6 | $132.61 | 9.669% | $145.4321 | $145.43 | $145.45 | $145.40 |
| Purchase #7 | $150.37 | 12.528% | $169.2084 | $169.21 | $169.20 | $169.20 |
| 7 purchase totals = | $1,004.53 | $1,100.6643 | $1,100.67 | $1,100.70 | $1,100.60 | |