| 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 | $97.95 | 12.446% | $110.1409 | $110.14 | $110.15 | $110.10 |
| Purchase #2 | $160.92 | 4.340% | $167.9039 | $167.90 | $167.90 | $167.90 |
| Purchase #3 | $48.68 | 6.114% | $51.6563 | $51.66 | $51.65 | $51.70 |
| Purchase #4 | $243.59 | 13.531% | $276.5502 | $276.55 | $276.55 | $276.60 |
| Purchase #5 | $115.52 | 3.229% | $119.2501 | $119.25 | $119.25 | $119.30 |
| Purchase #6 | $194.90 | 10.375% | $215.1209 | $215.12 | $215.10 | $215.10 |
| Purchase #7 | $145.88 | 4.432% | $152.3454 | $152.35 | $152.35 | $152.30 |
| 7 purchase totals = | $1,007.44 | $1,092.9677 | $1,092.97 | $1,092.95 | $1,093.00 | |