| 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 | $106.86 | 8.240% | $115.6653 | $115.67 | $115.65 | $115.70 |
| Purchase #2 | $207.28 | 9.481% | $226.9322 | $226.93 | $226.95 | $226.90 |
| Purchase #3 | $84.82 | 5.629% | $89.5945 | $89.59 | $89.60 | $89.60 |
| Purchase #4 | $237.98 | 4.346% | $248.3226 | $248.32 | $248.30 | $248.30 |
| Purchase #5 | $7.47 | 11.199% | $8.3066 | $8.31 | $8.30 | $8.30 |
| Purchase #6 | $164.78 | 13.614% | $187.2131 | $187.21 | $187.20 | $187.20 |
| Purchase #7 | $157.32 | 3.841% | $163.3627 | $163.36 | $163.35 | $163.40 |
| 7 purchase totals = | $966.51 | $1,039.3970 | $1,039.39 | $1,039.35 | $1,039.40 | |