| 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 | $153.25 | 8.302% | $165.9728 | $165.97 | $165.95 | $166.00 |
| Purchase #2 | $82.36 | 7.653% | $88.663 | $88.66 | $88.65 | $88.70 |
| Purchase #3 | $66.34 | 5.315% | $69.866 | $69.87 | $69.85 | $69.90 |
| Purchase #4 | $32.98 | 13.479% | $37.4254 | $37.43 | $37.45 | $37.40 |
| Purchase #5 | $227.41 | 11.132% | $252.7253 | $252.73 | $252.75 | $252.70 |
| Purchase #6 | $115.99 | 8.349% | $125.674 | $125.67 | $125.65 | $125.70 |
| Purchase #7 | $239.30 | 11.713% | $267.3292 | $267.33 | $267.35 | $267.30 |
| 7 purchase totals = | $917.63 | $1,007.6557 | $1,007.66 | $1,007.65 | $1,007.70 | |