| 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 | $65.32 | 4.512% | $68.2672 | $68.27 | $68.25 | $68.30 |
| Purchase #2 | $102.99 | 10.678% | $113.9873 | $113.99 | $114.00 | $114.00 |
| Purchase #3 | $198.38 | 3.799% | $205.9165 | $205.92 | $205.90 | $205.90 |
| Purchase #4 | $61.81 | 7.480% | $66.4334 | $66.43 | $66.45 | $66.40 |
| Purchase #5 | $243.73 | 4.669% | $255.1098 | $255.11 | $255.10 | $255.10 |
| Purchase #6 | $215.31 | 8.560% | $233.7405 | $233.74 | $233.75 | $233.70 |
| Purchase #7 | $225.44 | 13.287% | $255.3942 | $255.39 | $255.40 | $255.40 |
| 7 purchase totals = | $1,112.98 | $1,198.8489 | $1,198.85 | $1,198.85 | $1,198.80 | |