| 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 | $168.85 | 8.847% | $183.7882 | $183.79 | $183.80 | $183.80 |
| Purchase #2 | $61.89 | 9.658% | $67.8673 | $67.87 | $67.85 | $67.90 |
| Purchase #3 | $184.89 | 5.742% | $195.5064 | $195.51 | $195.50 | $195.50 |
| Purchase #4 | $190.79 | 6.677% | $203.529 | $203.53 | $203.55 | $203.50 |
| Purchase #5 | $215.29 | 9.783% | $236.3518 | $236.35 | $236.35 | $236.40 |
| Purchase #6 | $106.90 | 10.555% | $118.1833 | $118.18 | $118.20 | $118.20 |
| Purchase #7 | $109.53 | 10.314% | $120.8269 | $120.83 | $120.85 | $120.80 |
| 7 purchase totals = | $1,038.14 | $1,126.0529 | $1,126.06 | $1,126.10 | $1,126.10 | |