| 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 | $30.97 | 13.869% | $35.2652 | $35.27 | $35.25 | $35.30 |
| Purchase #2 | $223.71 | 4.392% | $233.5353 | $233.54 | $233.55 | $233.50 |
| Purchase #3 | $233.60 | 8.572% | $253.6242 | $253.62 | $253.60 | $253.60 |
| Purchase #4 | $219.76 | 8.436% | $238.299 | $238.30 | $238.30 | $238.30 |
| Purchase #5 | $104.69 | 10.143% | $115.3087 | $115.31 | $115.30 | $115.30 |
| Purchase #6 | $207.86 | 11.195% | $231.1299 | $231.13 | $231.15 | $231.10 |
| Purchase #7 | $7.87 | 7.857% | $8.4883 | $8.49 | $8.50 | $8.50 |
| 7 purchase totals = | $1,028.46 | $1,115.6506 | $1,115.66 | $1,115.65 | $1,115.60 | |