| 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 | $118.78 | 12.723% | $133.8924 | $133.89 | $133.90 | $133.90 |
| Purchase #2 | $212.66 | 10.856% | $235.7464 | $235.75 | $235.75 | $235.70 |
| Purchase #3 | $178.73 | 11.437% | $199.1714 | $199.17 | $199.15 | $199.20 |
| Purchase #4 | $152.33 | 11.271% | $169.4991 | $169.50 | $169.50 | $169.50 |
| Purchase #5 | $151.79 | 3.522% | $157.136 | $157.14 | $157.15 | $157.10 |
| Purchase #6 | $122.71 | 8.770% | $133.4717 | $133.47 | $133.45 | $133.50 |
| Purchase #7 | $195.65 | 3.475% | $202.4488 | $202.45 | $202.45 | $202.40 |
| 7 purchase totals = | $1,132.65 | $1,231.3658 | $1,231.37 | $1,231.35 | $1,231.30 | |