| 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 | $250.57 | 11.549% | $279.5083 | $279.51 | $279.50 | $279.50 |
| Purchase #2 | $205.58 | 8.357% | $222.7603 | $222.76 | $222.75 | $222.80 |
| Purchase #3 | $102.37 | 13.108% | $115.7887 | $115.79 | $115.80 | $115.80 |
| Purchase #4 | $237.27 | 12.414% | $266.7247 | $266.72 | $266.70 | $266.70 |
| Purchase #5 | $50.67 | 11.322% | $56.4069 | $56.41 | $56.40 | $56.40 |
| Purchase #6 | $185.55 | 4.825% | $194.5028 | $194.50 | $194.50 | $194.50 |
| Purchase #7 | $221.95 | 4.580% | $232.1153 | $232.12 | $232.10 | $232.10 |
| 7 purchase totals = | $1,253.96 | $1,367.8070 | $1,367.81 | $1,367.75 | $1,367.80 | |