| 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 | $56.27 | 12.454% | $63.2779 | $63.28 | $63.30 | $63.30 |
| Purchase #2 | $122.51 | 10.108% | $134.8933 | $134.89 | $134.90 | $134.90 |
| Purchase #3 | $165.89 | 3.340% | $171.4307 | $171.43 | $171.45 | $171.40 |
| Purchase #4 | $136.64 | 4.824% | $143.2315 | $143.23 | $143.25 | $143.20 |
| Purchase #5 | $73.29 | 10.139% | $80.7209 | $80.72 | $80.70 | $80.70 |
| Purchase #6 | $87.40 | 12.283% | $98.1353 | $98.14 | $98.15 | $98.10 |
| Purchase #7 | $67.96 | 10.467% | $75.0734 | $75.07 | $75.05 | $75.10 |
| 7 purchase totals = | $709.96 | $766.7630 | $766.76 | $766.80 | $766.70 | |