| 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 | $106.56 | 12.289% | $119.6552 | $119.66 | $119.65 | $119.70 |
| Purchase #2 | $52.51 | 9.246% | $57.3651 | $57.37 | $57.35 | $57.40 |
| Purchase #3 | $231.47 | 13.323% | $262.3087 | $262.31 | $262.30 | $262.30 |
| Purchase #4 | $199.89 | 11.302% | $222.4816 | $222.48 | $222.50 | $222.50 |
| Purchase #5 | $108.37 | 11.168% | $120.4728 | $120.47 | $120.45 | $120.50 |
| Purchase #6 | $142.84 | 11.382% | $159.098 | $159.10 | $159.10 | $159.10 |
| Purchase #7 | $121.72 | 11.571% | $135.8042 | $135.80 | $135.80 | $135.80 |
| 7 purchase totals = | $963.36 | $1,077.1856 | $1,077.19 | $1,077.15 | $1,077.30 | |