| 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 | $98.48 | 9.564% | $107.8986 | $107.90 | $107.90 | $107.90 |
| Purchase #2 | $70.87 | 9.586% | $77.6636 | $77.66 | $77.65 | $77.70 |
| Purchase #3 | $240.57 | 9.313% | $262.9743 | $262.97 | $262.95 | $263.00 |
| Purchase #4 | $77.87 | 13.835% | $88.6433 | $88.64 | $88.65 | $88.60 |
| Purchase #5 | $223.37 | 13.722% | $254.0208 | $254.02 | $254.00 | $254.00 |
| Purchase #6 | $59.87 | 7.729% | $64.4974 | $64.50 | $64.50 | $64.50 |
| Purchase #7 | $242.75 | 4.756% | $254.2952 | $254.30 | $254.30 | $254.30 |
| 7 purchase totals = | $1,013.78 | $1,109.9932 | $1,109.99 | $1,109.95 | $1,110.00 | |