| 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 | $208.83 | 3.823% | $216.8136 | $216.81 | $216.80 | $216.80 |
| Purchase #2 | $110.79 | 12.443% | $124.5756 | $124.58 | $124.60 | $124.60 |
| Purchase #3 | $182.94 | 9.286% | $199.9278 | $199.93 | $199.95 | $199.90 |
| Purchase #4 | $221.81 | 8.320% | $240.2646 | $240.26 | $240.25 | $240.30 |
| Purchase #5 | $225.38 | 13.550% | $255.919 | $255.92 | $255.90 | $255.90 |
| Purchase #6 | $69.37 | 11.440% | $77.3059 | $77.31 | $77.30 | $77.30 |
| Purchase #7 | $193.94 | 8.874% | $211.1502 | $211.15 | $211.15 | $211.20 |
| 7 purchase totals = | $1,213.06 | $1,325.9567 | $1,325.96 | $1,325.95 | $1,326.00 | |