| 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 | $7.86 | 10.466% | $8.6826 | $8.68 | $8.70 | $8.70 |
| Purchase #2 | $161.98 | 12.484% | $182.2016 | $182.20 | $182.20 | $182.20 |
| Purchase #3 | $64.82 | 12.250% | $72.7605 | $72.76 | $72.75 | $72.80 |
| Purchase #4 | $164.85 | 8.429% | $178.7452 | $178.75 | $178.75 | $178.70 |
| Purchase #5 | $130.28 | 5.510% | $137.4584 | $137.46 | $137.45 | $137.50 |
| Purchase #6 | $157.50 | 11.824% | $176.1228 | $176.12 | $176.10 | $176.10 |
| Purchase #7 | $184.77 | 12.567% | $207.99 | $207.99 | $208.00 | $208.00 |
| 7 purchase totals = | $872.06 | $963.9611 | $963.96 | $963.95 | $964.00 | |