| 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 | $108.63 | 7.353% | $116.6176 | $116.62 | $116.60 | $116.60 |
| Purchase #2 | $179.42 | 11.144% | $199.4146 | $199.41 | $199.40 | $199.40 |
| Purchase #3 | $52.62 | 7.303% | $56.4628 | $56.46 | $56.45 | $56.50 |
| Purchase #4 | $229.67 | 7.816% | $247.621 | $247.62 | $247.60 | $247.60 |
| Purchase #5 | $39.87 | 9.536% | $43.672 | $43.67 | $43.65 | $43.70 |
| Purchase #6 | $250.58 | 3.675% | $259.7888 | $259.79 | $259.80 | $259.80 |
| Purchase #7 | $10.37 | 9.361% | $11.3407 | $11.34 | $11.35 | $11.30 |
| 7 purchase totals = | $871.16 | $934.9175 | $934.91 | $934.85 | $934.90 | |