| 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 | $178.89 | 13.499% | $203.0384 | $203.04 | $203.05 | $203.00 |
| Purchase #2 | $6.98 | 12.314% | $7.8395 | $7.84 | $7.85 | $7.80 |
| Purchase #3 | $23.35 | 5.317% | $24.5915 | $24.59 | $24.60 | $24.60 |
| Purchase #4 | $231.94 | 12.652% | $261.285 | $261.29 | $261.30 | $261.30 |
| Purchase #5 | $195.79 | 6.549% | $208.6123 | $208.61 | $208.60 | $208.60 |
| Purchase #6 | $104.68 | 8.107% | $113.1664 | $113.17 | $113.15 | $113.20 |
| Purchase #7 | $230.27 | 9.283% | $251.646 | $251.65 | $251.65 | $251.60 |
| 7 purchase totals = | $971.90 | $1,070.1791 | $1,070.19 | $1,070.20 | $1,070.10 | |