| 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 | $78.87 | 8.828% | $85.8326 | $85.83 | $85.85 | $85.80 |
| Purchase #2 | $145.62 | 10.576% | $161.0208 | $161.02 | $161.00 | $161.00 |
| Purchase #3 | $231.33 | 6.202% | $245.6771 | $245.68 | $245.70 | $245.70 |
| Purchase #4 | $232.58 | 11.447% | $259.2034 | $259.20 | $259.20 | $259.20 |
| Purchase #5 | $180.99 | 10.294% | $199.6211 | $199.62 | $199.60 | $199.60 |
| Purchase #6 | $205.46 | 7.559% | $220.9907 | $220.99 | $221.00 | $221.00 |
| Purchase #7 | $34.76 | 8.160% | $37.5964 | $37.60 | $37.60 | $37.60 |
| 7 purchase totals = | $1,109.61 | $1,209.9421 | $1,209.94 | $1,209.95 | $1,209.90 | |