| 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 | $249.31 | 10.830% | $276.3103 | $276.31 | $276.30 | $276.30 |
| Purchase #2 | $176.48 | 12.499% | $198.5382 | $198.54 | $198.55 | $198.50 |
| Purchase #3 | $209.91 | 10.793% | $232.5656 | $232.57 | $232.55 | $232.60 |
| Purchase #4 | $177.83 | 4.709% | $186.204 | $186.20 | $186.20 | $186.20 |
| Purchase #5 | $177.61 | 5.349% | $187.1104 | $187.11 | $187.10 | $187.10 |
| Purchase #6 | $225.73 | 11.850% | $252.479 | $252.48 | $252.50 | $252.50 |
| Purchase #7 | $7.71 | 9.547% | $8.4461 | $8.45 | $8.45 | $8.40 |
| 7 purchase totals = | $1,224.58 | $1,341.6536 | $1,341.66 | $1,341.65 | $1,341.60 | |