| 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 | $216.94 | 11.714% | $242.3524 | $242.35 | $242.35 | $242.40 |
| Purchase #2 | $235.52 | 10.190% | $259.5195 | $259.52 | $259.50 | $259.50 |
| Purchase #3 | $232.37 | 9.530% | $254.5149 | $254.51 | $254.50 | $254.50 |
| Purchase #4 | $208.84 | 13.344% | $236.7076 | $236.71 | $236.70 | $236.70 |
| Purchase #5 | $50.53 | 8.735% | $54.9438 | $54.94 | $54.95 | $54.90 |
| Purchase #6 | $30.73 | 6.502% | $32.7281 | $32.73 | $32.75 | $32.70 |
| Purchase #7 | $204.96 | 10.404% | $226.284 | $226.28 | $226.30 | $226.30 |
| 7 purchase totals = | $1,179.89 | $1,307.0503 | $1,307.04 | $1,307.05 | $1,307.00 | |