| 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 | $23.85 | 8.195% | $25.8045 | $25.80 | $25.80 | $25.80 |
| Purchase #2 | $168.98 | 9.435% | $184.9233 | $184.92 | $184.90 | $184.90 |
| Purchase #3 | $240.73 | 3.729% | $249.7068 | $249.71 | $249.70 | $249.70 |
| Purchase #4 | $119.58 | 3.830% | $124.1599 | $124.16 | $124.15 | $124.20 |
| Purchase #5 | $166.50 | 8.807% | $181.1637 | $181.16 | $181.15 | $181.20 |
| Purchase #6 | $156.44 | 9.242% | $170.8982 | $170.90 | $170.90 | $170.90 |
| Purchase #7 | $154.37 | 10.645% | $170.8027 | $170.80 | $170.80 | $170.80 |
| 7 purchase totals = | $1,030.45 | $1,107.4591 | $1,107.45 | $1,107.40 | $1,107.50 | |