| 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 | $120.75 | 4.348% | $126.0002 | $126.00 | $126.00 | $126.00 |
| Purchase #2 | $233.76 | 8.226% | $252.9891 | $252.99 | $253.00 | $253.00 |
| Purchase #3 | $80.71 | 6.676% | $86.0982 | $86.10 | $86.10 | $86.10 |
| Purchase #4 | $91.56 | 3.623% | $94.8772 | $94.88 | $94.90 | $94.90 |
| Purchase #5 | $95.42 | 3.137% | $98.4133 | $98.41 | $98.40 | $98.40 |
| Purchase #6 | $197.55 | 5.149% | $207.7218 | $207.72 | $207.70 | $207.70 |
| Purchase #7 | $233.95 | 9.148% | $255.3517 | $255.35 | $255.35 | $255.40 |
| 7 purchase totals = | $1,053.70 | $1,121.4515 | $1,121.45 | $1,121.45 | $1,121.50 | |