| 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 | $104.30 | 10.470% | $115.2202 | $115.22 | $115.20 | $115.20 |
| Purchase #2 | $164.84 | 13.272% | $186.7176 | $186.72 | $186.70 | $186.70 |
| Purchase #3 | $218.99 | 10.363% | $241.6839 | $241.68 | $241.70 | $241.70 |
| Purchase #4 | $138.97 | 10.300% | $153.2839 | $153.28 | $153.30 | $153.30 |
| Purchase #5 | $133.56 | 4.316% | $139.3244 | $139.32 | $139.30 | $139.30 |
| Purchase #6 | $124.34 | 8.166% | $134.4936 | $134.49 | $134.50 | $134.50 |
| Purchase #7 | $116.58 | 13.757% | $132.6179 | $132.62 | $132.60 | $132.60 |
| 7 purchase totals = | $1,001.58 | $1,103.3415 | $1,103.33 | $1,103.30 | $1,103.30 | |