| 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 | $56.29 | 8.540% | $61.0972 | $61.10 | $61.10 | $61.10 |
| Purchase #2 | $9.59 | 10.527% | $10.5995 | $10.60 | $10.60 | $10.60 |
| Purchase #3 | $70.42 | 5.604% | $74.3663 | $74.37 | $74.35 | $74.40 |
| Purchase #4 | $148.97 | 8.422% | $161.5163 | $161.52 | $161.50 | $161.50 |
| Purchase #5 | $217.75 | 9.760% | $239.0024 | $239.00 | $239.00 | $239.00 |
| Purchase #6 | $233.64 | 9.420% | $255.6489 | $255.65 | $255.65 | $255.60 |
| Purchase #7 | $161.79 | 4.479% | $169.0366 | $169.04 | $169.05 | $169.00 |
| 7 purchase totals = | $898.45 | $971.2672 | $971.28 | $971.25 | $971.20 | |