| 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 | $240.56 | 13.708% | $273.536 | $273.54 | $273.55 | $273.50 |
| Purchase #2 | $16.86 | 13.228% | $19.0902 | $19.09 | $19.10 | $19.10 |
| Purchase #3 | $126.67 | 13.563% | $143.8503 | $143.85 | $143.85 | $143.90 |
| Purchase #4 | $118.47 | 4.242% | $123.4955 | $123.50 | $123.50 | $123.50 |
| Purchase #5 | $71.91 | 6.340% | $76.4691 | $76.47 | $76.45 | $76.50 |
| Purchase #6 | $216.67 | 11.671% | $241.9576 | $241.96 | $241.95 | $242.00 |
| Purchase #7 | $226.74 | 9.313% | $247.8563 | $247.86 | $247.85 | $247.90 |
| 7 purchase totals = | $1,017.88 | $1,126.2550 | $1,126.27 | $1,126.25 | $1,126.40 | |