| 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 | $211.29 | 7.183% | $226.467 | $226.47 | $226.45 | $226.50 |
| Purchase #2 | $207.59 | 6.353% | $220.7782 | $220.78 | $220.80 | $220.80 |
| Purchase #3 | $33.57 | 10.537% | $37.1073 | $37.11 | $37.10 | $37.10 |
| Purchase #4 | $250.38 | 10.207% | $275.9363 | $275.94 | $275.95 | $275.90 |
| Purchase #5 | $8.40 | 6.230% | $8.9233 | $8.92 | $8.90 | $8.90 |
| Purchase #6 | $139.82 | 8.522% | $151.7355 | $151.74 | $151.75 | $151.70 |
| Purchase #7 | $94.87 | 12.721% | $106.9384 | $106.94 | $106.95 | $106.90 |
| 7 purchase totals = | $945.92 | $1,027.8860 | $1,027.90 | $1,027.90 | $1,027.80 | |