| 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 | $60.29 | 10.713% | $66.7489 | $66.75 | $66.75 | $66.70 |
| Purchase #2 | $94.96 | 5.318% | $100.01 | $100.01 | $100.00 | $100.00 |
| Purchase #3 | $34.44 | 3.768% | $35.7377 | $35.74 | $35.75 | $35.70 |
| Purchase #4 | $154.67 | 8.671% | $168.0814 | $168.08 | $168.10 | $168.10 |
| Purchase #5 | $72.92 | 12.519% | $82.0489 | $82.05 | $82.05 | $82.00 |
| Purchase #6 | $71.93 | 3.701% | $74.5921 | $74.59 | $74.60 | $74.60 |
| Purchase #7 | $213.41 | 12.159% | $239.3585 | $239.36 | $239.35 | $239.40 |
| 7 purchase totals = | $702.62 | $766.5775 | $766.58 | $766.60 | $766.50 | |