| 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 | $169.66 | 8.806% | $184.6003 | $184.60 | $184.60 | $184.60 |
| Purchase #2 | $68.91 | 12.854% | $77.7677 | $77.77 | $77.75 | $77.80 |
| Purchase #3 | $59.84 | 8.585% | $64.9773 | $64.98 | $65.00 | $65.00 |
| Purchase #4 | $250.64 | 3.354% | $259.0465 | $259.05 | $259.05 | $259.00 |
| Purchase #5 | $141.67 | 9.213% | $154.7221 | $154.72 | $154.70 | $154.70 |
| Purchase #6 | $95.51 | 5.507% | $100.7697 | $100.77 | $100.75 | $100.80 |
| Purchase #7 | $43.74 | 7.656% | $47.0887 | $47.09 | $47.10 | $47.10 |
| 7 purchase totals = | $829.97 | $888.9723 | $888.98 | $888.95 | $889.00 | |