| 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 | $216.85 | 8.824% | $235.9848 | $235.98 | $236.00 | $236.00 |
| Purchase #2 | $182.67 | 3.124% | $188.3766 | $188.38 | $188.40 | $188.40 |
| Purchase #3 | $39.41 | 7.737% | $42.4592 | $42.46 | $42.45 | $42.50 |
| Purchase #4 | $26.52 | 10.655% | $29.3457 | $29.35 | $29.35 | $29.30 |
| Purchase #5 | $124.43 | 3.381% | $128.637 | $128.64 | $128.65 | $128.60 |
| Purchase #6 | $158.40 | 12.702% | $178.52 | $178.52 | $178.50 | $178.50 |
| Purchase #7 | $199.99 | 5.287% | $210.5635 | $210.56 | $210.55 | $210.60 |
| 7 purchase totals = | $948.27 | $1,013.8868 | $1,013.89 | $1,013.90 | $1,013.90 | |