| 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 | $192.62 | 12.109% | $215.9444 | $215.94 | $215.95 | $215.90 |
| Purchase #2 | $218.88 | 12.445% | $246.1196 | $246.12 | $246.10 | $246.10 |
| Purchase #3 | $134.59 | 8.459% | $145.975 | $145.98 | $146.00 | $146.00 |
| Purchase #4 | $190.95 | 11.476% | $212.8634 | $212.86 | $212.85 | $212.90 |
| Purchase #5 | $182.95 | 12.592% | $205.9871 | $205.99 | $206.00 | $206.00 |
| Purchase #6 | $43.33 | 8.521% | $47.0221 | $47.02 | $47.00 | $47.00 |
| Purchase #7 | $166.74 | 13.149% | $188.6646 | $188.66 | $188.65 | $188.70 |
| 7 purchase totals = | $1,130.06 | $1,262.5762 | $1,262.57 | $1,262.55 | $1,262.60 | |