| 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 | $54.80 | 3.166% | $56.535 | $56.54 | $56.55 | $56.50 |
| Purchase #2 | $48.64 | 6.812% | $51.9534 | $51.95 | $51.95 | $52.00 |
| Purchase #3 | $237.31 | 12.390% | $266.7127 | $266.71 | $266.70 | $266.70 |
| Purchase #4 | $250.98 | 4.133% | $261.353 | $261.35 | $261.35 | $261.40 |
| Purchase #5 | $160.56 | 5.606% | $169.561 | $169.56 | $169.55 | $169.60 |
| Purchase #6 | $203.73 | 8.769% | $221.5951 | $221.60 | $221.60 | $221.60 |
| Purchase #7 | $202.67 | 5.127% | $213.0609 | $213.06 | $213.05 | $213.10 |
| 7 purchase totals = | $1,158.69 | $1,240.7711 | $1,240.77 | $1,240.75 | $1,240.90 | |