| 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 | $68.93 | 10.407% | $76.1035 | $76.10 | $76.10 | $76.10 |
| Purchase #2 | $82.46 | 13.745% | $93.7941 | $93.79 | $93.80 | $93.80 |
| Purchase #3 | $192.97 | 9.530% | $211.36 | $211.36 | $211.35 | $211.40 |
| Purchase #4 | $163.58 | 5.318% | $172.2792 | $172.28 | $172.30 | $172.30 |
| Purchase #5 | $172.47 | 5.575% | $182.0852 | $182.09 | $182.10 | $182.10 |
| Purchase #6 | $161.58 | 9.542% | $176.998 | $177.00 | $177.00 | $177.00 |
| Purchase #7 | $211.81 | 6.201% | $224.9443 | $224.94 | $224.95 | $224.90 |
| 7 purchase totals = | $1,053.80 | $1,137.5643 | $1,137.56 | $1,137.60 | $1,137.60 | |