| 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 | $59.76 | 6.525% | $63.6593 | $63.66 | $63.65 | $63.70 |
| Purchase #2 | $33.98 | 8.289% | $36.7966 | $36.80 | $36.80 | $36.80 |
| Purchase #3 | $250.73 | 11.549% | $279.6868 | $279.69 | $279.70 | $279.70 |
| Purchase #4 | $103.66 | 4.527% | $108.3527 | $108.35 | $108.35 | $108.40 |
| Purchase #5 | $77.88 | 12.726% | $87.791 | $87.79 | $87.80 | $87.80 |
| Purchase #6 | $9.87 | 13.450% | $11.1975 | $11.20 | $11.20 | $11.20 |
| Purchase #7 | $163.36 | 9.433% | $178.7697 | $178.77 | $178.75 | $178.80 |
| 7 purchase totals = | $699.24 | $766.2536 | $766.26 | $766.25 | $766.40 | |