| 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 | $136.78 | 12.731% | $154.1935 | $154.19 | $154.20 | $154.20 |
| Purchase #2 | $62.81 | 8.201% | $67.961 | $67.96 | $67.95 | $68.00 |
| Purchase #3 | $208.96 | 4.360% | $218.0707 | $218.07 | $218.05 | $218.10 |
| Purchase #4 | $9.51 | 8.859% | $10.3525 | $10.35 | $10.35 | $10.40 |
| Purchase #5 | $234.86 | 13.340% | $266.1903 | $266.19 | $266.20 | $266.20 |
| Purchase #6 | $161.32 | 4.315% | $168.281 | $168.28 | $168.30 | $168.30 |
| Purchase #7 | $187.40 | 11.231% | $208.4469 | $208.45 | $208.45 | $208.40 |
| 7 purchase totals = | $1,001.64 | $1,093.4959 | $1,093.49 | $1,093.50 | $1,093.60 | |