| 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 | $201.57 | 5.270% | $212.1927 | $212.19 | $212.20 | $212.20 |
| Purchase #2 | $101.92 | 9.293% | $111.3914 | $111.39 | $111.40 | $111.40 |
| Purchase #3 | $193.76 | 3.485% | $200.5125 | $200.51 | $200.50 | $200.50 |
| Purchase #4 | $61.32 | 5.380% | $64.619 | $64.62 | $64.60 | $64.60 |
| Purchase #5 | $247.40 | 4.657% | $258.9214 | $258.92 | $258.90 | $258.90 |
| Purchase #6 | $192.33 | 4.672% | $201.3157 | $201.32 | $201.30 | $201.30 |
| Purchase #7 | $211.45 | 12.450% | $237.7755 | $237.78 | $237.80 | $237.80 |
| 7 purchase totals = | $1,209.75 | $1,286.7282 | $1,286.73 | $1,286.70 | $1,286.70 | |