| 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 | $68.57 | 11.832% | $76.6832 | $76.68 | $76.70 | $76.70 |
| Purchase #2 | $177.28 | 5.248% | $186.5837 | $186.58 | $186.60 | $186.60 |
| Purchase #3 | $196.63 | 11.419% | $219.0832 | $219.08 | $219.10 | $219.10 |
| Purchase #4 | $9.69 | 8.639% | $10.5271 | $10.53 | $10.55 | $10.50 |
| Purchase #5 | $115.80 | 9.527% | $126.8323 | $126.83 | $126.85 | $126.80 |
| Purchase #6 | $192.72 | 13.254% | $218.2631 | $218.26 | $218.25 | $218.30 |
| Purchase #7 | $222.56 | 5.679% | $235.1992 | $235.20 | $235.20 | $235.20 |
| 7 purchase totals = | $983.25 | $1,073.1718 | $1,073.16 | $1,073.25 | $1,073.20 | |