| 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 | $217.75 | 13.759% | $247.7102 | $247.71 | $247.70 | $247.70 |
| Purchase #2 | $217.73 | 11.194% | $242.1027 | $242.10 | $242.10 | $242.10 |
| Purchase #3 | $19.70 | 10.837% | $21.8349 | $21.83 | $21.85 | $21.80 |
| Purchase #4 | $165.69 | 4.157% | $172.5777 | $172.58 | $172.60 | $172.60 |
| Purchase #5 | $227.87 | 13.533% | $258.7076 | $258.71 | $258.70 | $258.70 |
| Purchase #6 | $223.73 | 8.665% | $243.1162 | $243.12 | $243.10 | $243.10 |
| Purchase #7 | $193.71 | 7.597% | $208.4261 | $208.43 | $208.45 | $208.40 |
| 7 purchase totals = | $1,266.18 | $1,394.4754 | $1,394.48 | $1,394.50 | $1,394.40 | |