| 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 | $114.46 | 8.102% | $123.7335 | $123.73 | $123.75 | $123.70 |
| Purchase #2 | $113.72 | 9.520% | $124.5461 | $124.55 | $124.55 | $124.50 |
| Purchase #3 | $98.87 | 8.810% | $107.5804 | $107.58 | $107.60 | $107.60 |
| Purchase #4 | $58.67 | 3.262% | $60.5838 | $60.58 | $60.60 | $60.60 |
| Purchase #5 | $143.54 | 6.270% | $152.54 | $152.54 | $152.55 | $152.50 |
| Purchase #6 | $102.90 | 11.265% | $114.4917 | $114.49 | $114.50 | $114.50 |
| Purchase #7 | $102.51 | 7.298% | $109.9912 | $109.99 | $110.00 | $110.00 |
| 7 purchase totals = | $734.67 | $793.4667 | $793.46 | $793.55 | $793.40 | |