| 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 | $250.44 | 6.728% | $267.2896 | $267.29 | $267.30 | $267.30 |
| Purchase #2 | $153.30 | 8.133% | $165.7679 | $165.77 | $165.75 | $165.80 |
| Purchase #3 | $101.46 | 8.661% | $110.2475 | $110.25 | $110.25 | $110.20 |
| Purchase #4 | $139.61 | 7.783% | $150.4758 | $150.48 | $150.50 | $150.50 |
| Purchase #5 | $131.54 | 13.736% | $149.6083 | $149.61 | $149.60 | $149.60 |
| Purchase #6 | $120.65 | 11.195% | $134.1568 | $134.16 | $134.15 | $134.20 |
| Purchase #7 | $105.46 | 8.712% | $114.6477 | $114.65 | $114.65 | $114.60 |
| 7 purchase totals = | $1,002.46 | $1,092.1936 | $1,092.21 | $1,092.20 | $1,092.20 | |