| 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 | $202.59 | 13.311% | $229.5568 | $229.56 | $229.55 | $229.60 |
| Purchase #2 | $22.84 | 9.759% | $25.069 | $25.07 | $25.05 | $25.10 |
| Purchase #3 | $207.27 | 10.467% | $228.965 | $228.97 | $228.95 | $229.00 |
| Purchase #4 | $70.64 | 3.784% | $73.313 | $73.31 | $73.30 | $73.30 |
| Purchase #5 | $171.39 | 12.721% | $193.1925 | $193.19 | $193.20 | $193.20 |
| Purchase #6 | $30.26 | 9.110% | $33.0167 | $33.02 | $33.00 | $33.00 |
| Purchase #7 | $18.74 | 6.739% | $20.0029 | $20.00 | $20.00 | $20.00 |
| 7 purchase totals = | $723.73 | $803.1159 | $803.12 | $803.05 | $803.20 | |