| 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 | $41.51 | 5.520% | $43.8014 | $43.80 | $43.80 | $43.80 |
| Purchase #2 | $94.31 | 13.388% | $106.9362 | $106.94 | $106.95 | $106.90 |
| Purchase #3 | $58.83 | 6.375% | $62.5804 | $62.58 | $62.60 | $62.60 |
| Purchase #4 | $14.72 | 11.193% | $16.3676 | $16.37 | $16.35 | $16.40 |
| Purchase #5 | $114.70 | 4.841% | $120.2526 | $120.25 | $120.25 | $120.30 |
| Purchase #6 | $191.33 | 5.119% | $201.1242 | $201.12 | $201.10 | $201.10 |
| Purchase #7 | $53.47 | 10.715% | $59.1993 | $59.20 | $59.20 | $59.20 |
| 7 purchase totals = | $568.87 | $610.2617 | $610.26 | $610.25 | $610.30 | |