| 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 | $55.74 | 11.409% | $62.0994 | $62.10 | $62.10 | $62.10 |
| Purchase #2 | $221.77 | 6.840% | $236.9391 | $236.94 | $236.95 | $236.90 |
| Purchase #3 | $46.30 | 4.540% | $48.402 | $48.40 | $48.40 | $48.40 |
| Purchase #4 | $74.66 | 9.830% | $81.9991 | $82.00 | $82.00 | $82.00 |
| Purchase #5 | $185.97 | 13.387% | $210.8658 | $210.87 | $210.85 | $210.90 |
| Purchase #6 | $226.89 | 6.380% | $241.3656 | $241.37 | $241.35 | $241.40 |
| Purchase #7 | $153.43 | 3.292% | $158.4809 | $158.48 | $158.50 | $158.50 |
| 7 purchase totals = | $964.76 | $1,040.1519 | $1,040.16 | $1,040.15 | $1,040.20 | |