| 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 | $68.56 | 4.119% | $71.384 | $71.38 | $71.40 | $71.40 |
| Purchase #2 | $36.35 | 6.612% | $38.7535 | $38.75 | $38.75 | $38.80 |
| Purchase #3 | $49.44 | 13.209% | $55.9705 | $55.97 | $55.95 | $56.00 |
| Purchase #4 | $164.35 | 5.190% | $172.8798 | $172.88 | $172.90 | $172.90 |
| Purchase #5 | $150.72 | 12.140% | $169.0174 | $169.02 | $169.00 | $169.00 |
| Purchase #6 | $13.57 | 10.452% | $14.9883 | $14.99 | $15.00 | $15.00 |
| Purchase #7 | $45.78 | 13.519% | $51.969 | $51.97 | $51.95 | $52.00 |
| 7 purchase totals = | $528.77 | $574.9625 | $574.96 | $574.95 | $575.10 | |