| 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 | $235.64 | 11.117% | $261.8361 | $261.84 | $261.85 | $261.80 |
| Purchase #2 | $243.97 | 9.188% | $266.386 | $266.39 | $266.40 | $266.40 |
| Purchase #3 | $159.85 | 13.630% | $181.6376 | $181.64 | $181.65 | $181.60 |
| Purchase #4 | $237.31 | 4.445% | $247.8584 | $247.86 | $247.85 | $247.90 |
| Purchase #5 | $68.87 | 8.273% | $74.5676 | $74.57 | $74.55 | $74.60 |
| Purchase #6 | $158.45 | 7.193% | $169.8473 | $169.85 | $169.85 | $169.80 |
| Purchase #7 | $206.34 | 11.118% | $229.2809 | $229.28 | $229.30 | $229.30 |
| 7 purchase totals = | $1,310.43 | $1,431.4139 | $1,431.43 | $1,431.45 | $1,431.40 | |