| 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 | $216.70 | 9.222% | $236.6841 | $236.68 | $236.70 | $236.70 |
| Purchase #2 | $233.31 | 11.286% | $259.6414 | $259.64 | $259.65 | $259.60 |
| Purchase #3 | $222.30 | 3.722% | $230.574 | $230.57 | $230.55 | $230.60 |
| Purchase #4 | $45.78 | 9.240% | $50.0101 | $50.01 | $50.00 | $50.00 |
| Purchase #5 | $170.53 | 6.424% | $181.4848 | $181.48 | $181.50 | $181.50 |
| Purchase #6 | $87.53 | 8.635% | $95.0882 | $95.09 | $95.10 | $95.10 |
| Purchase #7 | $216.41 | 11.522% | $241.3448 | $241.34 | $241.35 | $241.30 |
| 7 purchase totals = | $1,192.56 | $1,294.8274 | $1,294.81 | $1,294.85 | $1,294.80 | |