| 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 | $193.26 | 11.735% | $215.9391 | $215.94 | $215.95 | $215.90 |
| Purchase #2 | $51.74 | 3.626% | $53.6161 | $53.62 | $53.60 | $53.60 |
| Purchase #3 | $166.50 | 7.641% | $179.2223 | $179.22 | $179.20 | $179.20 |
| Purchase #4 | $63.35 | 8.787% | $68.9166 | $68.92 | $68.90 | $68.90 |
| Purchase #5 | $38.95 | 4.461% | $40.6876 | $40.69 | $40.70 | $40.70 |
| Purchase #6 | $247.26 | 8.326% | $267.8469 | $267.85 | $267.85 | $267.80 |
| Purchase #7 | $165.66 | 13.634% | $188.2461 | $188.25 | $188.25 | $188.20 |
| 7 purchase totals = | $926.72 | $1,014.4747 | $1,014.49 | $1,014.45 | $1,014.30 | |