| 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 | $208.61 | 11.484% | $232.5668 | $232.57 | $232.55 | $232.60 |
| Purchase #2 | $117.70 | 8.208% | $127.3608 | $127.36 | $127.35 | $127.40 |
| Purchase #3 | $232.52 | 11.636% | $259.576 | $259.58 | $259.60 | $259.60 |
| Purchase #4 | $6.32 | 4.776% | $6.6218 | $6.62 | $6.60 | $6.60 |
| Purchase #5 | $238.70 | 6.576% | $254.3969 | $254.40 | $254.40 | $254.40 |
| Purchase #6 | $83.28 | 13.785% | $94.7601 | $94.76 | $94.75 | $94.80 |
| Purchase #7 | $145.74 | 6.322% | $154.9537 | $154.95 | $154.95 | $155.00 |
| 7 purchase totals = | $1,032.87 | $1,130.2361 | $1,130.24 | $1,130.20 | $1,130.40 | |