| 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 | $176.55 | 9.523% | $193.3629 | $193.36 | $193.35 | $193.40 |
| Purchase #2 | $213.82 | 5.735% | $226.0826 | $226.08 | $226.10 | $226.10 |
| Purchase #3 | $101.66 | 4.823% | $106.5631 | $106.56 | $106.55 | $106.60 |
| Purchase #4 | $94.69 | 11.443% | $105.5254 | $105.53 | $105.55 | $105.50 |
| Purchase #5 | $17.55 | 7.643% | $18.8913 | $18.89 | $18.90 | $18.90 |
| Purchase #6 | $61.30 | 7.261% | $65.751 | $65.75 | $65.75 | $65.80 |
| Purchase #7 | $183.50 | 11.527% | $204.652 | $204.65 | $204.65 | $204.70 |
| 7 purchase totals = | $849.07 | $920.8283 | $920.82 | $920.85 | $921.00 | |