| 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 | $219.73 | 7.224% | $235.6033 | $235.60 | $235.60 | $235.60 |
| Purchase #2 | $125.31 | 3.322% | $129.4728 | $129.47 | $129.45 | $129.50 |
| Purchase #3 | $228.95 | 5.549% | $241.6544 | $241.65 | $241.65 | $241.70 |
| Purchase #4 | $87.59 | 6.248% | $93.0626 | $93.06 | $93.05 | $93.10 |
| Purchase #5 | $106.74 | 10.559% | $118.0107 | $118.01 | $118.00 | $118.00 |
| Purchase #6 | $107.25 | 6.524% | $114.247 | $114.25 | $114.25 | $114.20 |
| Purchase #7 | $200.48 | 5.692% | $211.8913 | $211.89 | $211.90 | $211.90 |
| 7 purchase totals = | $1,076.05 | $1,143.9421 | $1,143.93 | $1,143.90 | $1,144.00 | |