| 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 | $49.63 | 6.735% | $52.9726 | $52.97 | $52.95 | $53.00 |
| Purchase #2 | $194.96 | 13.856% | $221.9737 | $221.97 | $221.95 | $222.00 |
| Purchase #3 | $92.67 | 3.378% | $95.8004 | $95.80 | $95.80 | $95.80 |
| Purchase #4 | $56.43 | 6.598% | $60.1533 | $60.15 | $60.15 | $60.20 |
| Purchase #5 | $248.67 | 13.463% | $282.1484 | $282.15 | $282.15 | $282.10 |
| Purchase #6 | $186.81 | 10.792% | $206.9705 | $206.97 | $206.95 | $207.00 |
| Purchase #7 | $208.61 | 4.118% | $217.2006 | $217.20 | $217.20 | $217.20 |
| 7 purchase totals = | $1,037.78 | $1,137.2195 | $1,137.21 | $1,137.15 | $1,137.30 | |