| 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 | $218.77 | 7.422% | $235.0071 | $235.01 | $235.00 | $235.00 |
| Purchase #2 | $212.96 | 8.413% | $230.8763 | $230.88 | $230.90 | $230.90 |
| Purchase #3 | $236.96 | 4.624% | $247.917 | $247.92 | $247.90 | $247.90 |
| Purchase #4 | $184.82 | 11.851% | $206.723 | $206.72 | $206.70 | $206.70 |
| Purchase #5 | $43.80 | 6.445% | $46.6229 | $46.62 | $46.60 | $46.60 |
| Purchase #6 | $198.48 | 5.756% | $209.9045 | $209.90 | $209.90 | $209.90 |
| Purchase #7 | $114.63 | 6.768% | $122.3882 | $122.39 | $122.40 | $122.40 |
| 7 purchase totals = | $1,210.42 | $1,299.4390 | $1,299.44 | $1,299.40 | $1,299.40 | |