| 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 | $83.57 | 9.712% | $91.6863 | $91.69 | $91.70 | $91.70 |
| Purchase #2 | $92.43 | 4.392% | $96.4895 | $96.49 | $96.50 | $96.50 |
| Purchase #3 | $227.98 | 10.777% | $252.5494 | $252.55 | $252.55 | $252.50 |
| Purchase #4 | $216.96 | 4.335% | $226.3652 | $226.37 | $226.35 | $226.40 |
| Purchase #5 | $58.78 | 4.661% | $61.5197 | $61.52 | $61.50 | $61.50 |
| Purchase #6 | $236.33 | 3.337% | $244.2163 | $244.22 | $244.20 | $244.20 |
| Purchase #7 | $151.73 | 5.376% | $159.887 | $159.89 | $159.90 | $159.90 |
| 7 purchase totals = | $1,067.78 | $1,132.7134 | $1,132.73 | $1,132.70 | $1,132.70 | |