| 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 | $183.65 | 12.454% | $206.5218 | $206.52 | $206.50 | $206.50 |
| Purchase #2 | $233.33 | 8.413% | $252.9601 | $252.96 | $252.95 | $253.00 |
| Purchase #3 | $29.40 | 4.747% | $30.7956 | $30.80 | $30.80 | $30.80 |
| Purchase #4 | $103.41 | 5.162% | $108.748 | $108.75 | $108.75 | $108.70 |
| Purchase #5 | $165.31 | 7.114% | $177.0702 | $177.07 | $177.05 | $177.10 |
| Purchase #6 | $137.36 | 9.857% | $150.8996 | $150.90 | $150.90 | $150.90 |
| Purchase #7 | $104.28 | 13.170% | $118.0137 | $118.01 | $118.00 | $118.00 |
| 7 purchase totals = | $956.74 | $1,045.0090 | $1,045.01 | $1,044.95 | $1,045.00 | |