| 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 | $62.33 | 4.273% | $64.9934 | $64.99 | $65.00 | $65.00 |
| Purchase #2 | $223.42 | 8.633% | $242.7078 | $242.71 | $242.70 | $242.70 |
| Purchase #3 | $41.58 | 10.476% | $45.9359 | $45.94 | $45.95 | $45.90 |
| Purchase #4 | $131.62 | 4.197% | $137.1441 | $137.14 | $137.15 | $137.10 |
| Purchase #5 | $213.50 | 4.282% | $222.6421 | $222.64 | $222.65 | $222.60 |
| Purchase #6 | $222.76 | 4.477% | $232.733 | $232.73 | $232.75 | $232.70 |
| Purchase #7 | $194.51 | 9.843% | $213.6556 | $213.66 | $213.65 | $213.70 |
| 7 purchase totals = | $1,089.72 | $1,159.8119 | $1,159.81 | $1,159.85 | $1,159.70 | |