| 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 | $148.86 | 7.217% | $159.6032 | $159.60 | $159.60 | $159.60 |
| Purchase #2 | $52.75 | 12.854% | $59.5305 | $59.53 | $59.55 | $59.50 |
| Purchase #3 | $53.95 | 5.124% | $56.7144 | $56.71 | $56.70 | $56.70 |
| Purchase #4 | $206.79 | 5.380% | $217.9153 | $217.92 | $217.90 | $217.90 |
| Purchase #5 | $111.44 | 7.450% | $119.7423 | $119.74 | $119.75 | $119.70 |
| Purchase #6 | $242.75 | 8.301% | $262.9007 | $262.90 | $262.90 | $262.90 |
| Purchase #7 | $30.50 | 13.730% | $34.6877 | $34.69 | $34.70 | $34.70 |
| 7 purchase totals = | $847.04 | $911.0941 | $911.09 | $911.10 | $911.00 | |