| 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 | $243.92 | 10.190% | $268.7754 | $268.78 | $268.80 | $268.80 |
| Purchase #2 | $229.60 | 11.366% | $255.6963 | $255.70 | $255.70 | $255.70 |
| Purchase #3 | $126.29 | 13.104% | $142.839 | $142.84 | $142.85 | $142.80 |
| Purchase #4 | $189.75 | 12.143% | $212.7913 | $212.79 | $212.80 | $212.80 |
| Purchase #5 | $47.71 | 9.432% | $52.21 | $52.21 | $52.20 | $52.20 |
| Purchase #6 | $182.85 | 8.265% | $197.9626 | $197.96 | $197.95 | $198.00 |
| Purchase #7 | $115.85 | 4.463% | $121.0204 | $121.02 | $121.00 | $121.00 |
| 7 purchase totals = | $1,135.97 | $1,251.2950 | $1,251.30 | $1,251.30 | $1,251.30 | |