| 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 | $180.82 | 13.659% | $205.5182 | $205.52 | $205.50 | $205.50 |
| Purchase #2 | $75.81 | 5.536% | $80.0068 | $80.01 | $80.00 | $80.00 |
| Purchase #3 | $146.87 | 3.337% | $151.7711 | $151.77 | $151.75 | $151.80 |
| Purchase #4 | $215.82 | 8.780% | $234.769 | $234.77 | $234.75 | $234.80 |
| Purchase #5 | $200.64 | 7.769% | $216.2277 | $216.23 | $216.25 | $216.20 |
| Purchase #6 | $123.39 | 8.385% | $133.7363 | $133.74 | $133.75 | $133.70 |
| Purchase #7 | $24.40 | 10.196% | $26.8878 | $26.89 | $26.90 | $26.90 |
| 7 purchase totals = | $967.75 | $1,048.9169 | $1,048.93 | $1,048.90 | $1,048.90 | |