| 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 | $43.34 | 5.351% | $45.6591 | $45.66 | $45.65 | $45.70 |
| Purchase #2 | $91.96 | 11.560% | $102.5906 | $102.59 | $102.60 | $102.60 |
| Purchase #3 | $196.92 | 4.219% | $205.2281 | $205.23 | $205.25 | $205.20 |
| Purchase #4 | $220.70 | 12.483% | $248.25 | $248.25 | $248.25 | $248.30 |
| Purchase #5 | $244.62 | 5.418% | $257.8735 | $257.87 | $257.85 | $257.90 |
| Purchase #6 | $115.77 | 8.519% | $125.6324 | $125.63 | $125.65 | $125.60 |
| Purchase #7 | $18.98 | 4.246% | $19.7859 | $19.79 | $19.80 | $19.80 |
| 7 purchase totals = | $932.29 | $1,005.0196 | $1,005.02 | $1,005.05 | $1,005.10 | |