| 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 | $242.98 | 4.321% | $253.4792 | $253.48 | $253.50 | $253.50 |
| Purchase #2 | $155.83 | 10.718% | $172.5319 | $172.53 | $172.55 | $172.50 |
| Purchase #3 | $232.45 | 8.655% | $252.5685 | $252.57 | $252.55 | $252.60 |
| Purchase #4 | $224.87 | 3.421% | $232.5628 | $232.56 | $232.55 | $232.60 |
| Purchase #5 | $175.47 | 6.119% | $186.207 | $186.21 | $186.20 | $186.20 |
| Purchase #6 | $32.85 | 7.152% | $35.1994 | $35.20 | $35.20 | $35.20 |
| Purchase #7 | $182.49 | 8.809% | $198.5655 | $198.57 | $198.55 | $198.60 |
| 7 purchase totals = | $1,246.94 | $1,331.1143 | $1,331.12 | $1,331.10 | $1,331.20 | |