| 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 | $138.76 | 11.659% | $154.938 | $154.94 | $154.95 | $154.90 |
| Purchase #2 | $81.79 | 6.283% | $86.9289 | $86.93 | $86.95 | $86.90 |
| Purchase #3 | $189.46 | 7.141% | $202.9893 | $202.99 | $203.00 | $203.00 |
| Purchase #4 | $226.27 | 11.601% | $252.5196 | $252.52 | $252.50 | $252.50 |
| Purchase #5 | $114.69 | 10.426% | $126.6476 | $126.65 | $126.65 | $126.60 |
| Purchase #6 | $130.25 | 3.331% | $134.5886 | $134.59 | $134.60 | $134.60 |
| Purchase #7 | $198.26 | 10.392% | $218.8632 | $218.86 | $218.85 | $218.90 |
| 7 purchase totals = | $1,079.48 | $1,177.4752 | $1,177.48 | $1,177.50 | $1,177.40 | |