| 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 | $46.57 | 11.629% | $51.9856 | $51.99 | $52.00 | $52.00 |
| Purchase #2 | $246.67 | 6.400% | $262.4569 | $262.46 | $262.45 | $262.50 |
| Purchase #3 | $81.27 | 11.528% | $90.6388 | $90.64 | $90.65 | $90.60 |
| Purchase #4 | $156.59 | 7.120% | $167.7392 | $167.74 | $167.75 | $167.70 |
| Purchase #5 | $97.58 | 9.740% | $107.0843 | $107.08 | $107.10 | $107.10 |
| Purchase #6 | $119.81 | 6.298% | $127.3556 | $127.36 | $127.35 | $127.40 |
| Purchase #7 | $177.77 | 9.206% | $194.1355 | $194.14 | $194.15 | $194.10 |
| 7 purchase totals = | $926.26 | $1,001.3959 | $1,001.41 | $1,001.45 | $1,001.40 | |