| 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 | $207.89 | 8.724% | $226.0263 | $226.03 | $226.05 | $226.00 |
| Purchase #2 | $151.86 | 10.429% | $167.6975 | $167.70 | $167.70 | $167.70 |
| Purchase #3 | $109.66 | 3.789% | $113.815 | $113.82 | $113.80 | $113.80 |
| Purchase #4 | $221.84 | 4.249% | $231.266 | $231.27 | $231.25 | $231.30 |
| Purchase #5 | $25.58 | 8.625% | $27.7863 | $27.79 | $27.80 | $27.80 |
| Purchase #6 | $210.75 | 5.213% | $221.7364 | $221.74 | $221.75 | $221.70 |
| Purchase #7 | $130.51 | 8.519% | $141.6281 | $141.63 | $141.65 | $141.60 |
| 7 purchase totals = | $1,058.09 | $1,129.9556 | $1,129.98 | $1,130.00 | $1,129.90 | |