| 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 | $95.48 | 10.230% | $105.2476 | $105.25 | $105.25 | $105.20 |
| Purchase #2 | $138.90 | 10.485% | $153.4637 | $153.46 | $153.45 | $153.50 |
| Purchase #3 | $11.83 | 7.796% | $12.7523 | $12.75 | $12.75 | $12.80 |
| Purchase #4 | $27.56 | 7.449% | $29.6129 | $29.61 | $29.60 | $29.60 |
| Purchase #5 | $35.57 | 3.697% | $36.885 | $36.89 | $36.90 | $36.90 |
| Purchase #6 | $44.45 | 10.143% | $48.9586 | $48.96 | $48.95 | $49.00 |
| Purchase #7 | $42.93 | 6.454% | $45.7007 | $45.70 | $45.70 | $45.70 |
| 7 purchase totals = | $396.72 | $432.6208 | $432.62 | $432.60 | $432.70 | |