| 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 | $30.82 | 12.702% | $34.7348 | $34.73 | $34.75 | $34.70 |
| Purchase #2 | $236.66 | 6.640% | $252.3742 | $252.37 | $252.35 | $252.40 |
| Purchase #3 | $115.91 | 3.795% | $120.3088 | $120.31 | $120.30 | $120.30 |
| Purchase #4 | $220.75 | 4.376% | $230.41 | $230.41 | $230.40 | $230.40 |
| Purchase #5 | $221.71 | 9.413% | $242.5796 | $242.58 | $242.60 | $242.60 |
| Purchase #6 | $194.28 | 7.319% | $208.4994 | $208.50 | $208.50 | $208.50 |
| Purchase #7 | $232.48 | 5.782% | $245.922 | $245.92 | $245.90 | $245.90 |
| 7 purchase totals = | $1,252.61 | $1,334.8288 | $1,334.82 | $1,334.80 | $1,334.80 | |