| 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 | $34.84 | 9.492% | $38.147 | $38.15 | $38.15 | $38.10 |
| Purchase #2 | $53.77 | 8.231% | $58.1958 | $58.20 | $58.20 | $58.20 |
| Purchase #3 | $167.60 | 9.334% | $183.2438 | $183.24 | $183.25 | $183.20 |
| Purchase #4 | $134.97 | 3.379% | $139.5306 | $139.53 | $139.55 | $139.50 |
| Purchase #5 | $46.85 | 10.192% | $51.625 | $51.63 | $51.65 | $51.60 |
| Purchase #6 | $205.25 | 7.482% | $220.6068 | $220.61 | $220.60 | $220.60 |
| Purchase #7 | $202.26 | 12.155% | $226.8447 | $226.84 | $226.85 | $226.80 |
| 7 purchase totals = | $845.54 | $918.1937 | $918.20 | $918.25 | $918.00 | |