| 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 | $211.44 | 10.441% | $233.5165 | $233.52 | $233.50 | $233.50 |
| Purchase #2 | $56.44 | 9.174% | $61.6178 | $61.62 | $61.60 | $61.60 |
| Purchase #3 | $186.75 | 12.175% | $209.4868 | $209.49 | $209.50 | $209.50 |
| Purchase #4 | $222.82 | 10.213% | $245.5766 | $245.58 | $245.60 | $245.60 |
| Purchase #5 | $65.28 | 5.289% | $68.7327 | $68.73 | $68.75 | $68.70 |
| Purchase #6 | $232.49 | 3.842% | $241.4223 | $241.42 | $241.40 | $241.40 |
| Purchase #7 | $100.53 | 3.590% | $104.139 | $104.14 | $104.15 | $104.10 |
| 7 purchase totals = | $1,075.75 | $1,164.4917 | $1,164.50 | $1,164.50 | $1,164.40 | |