| 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 | $200.52 | 12.615% | $225.8156 | $225.82 | $225.80 | $225.80 |
| Purchase #2 | $111.84 | 7.187% | $119.8779 | $119.88 | $119.90 | $119.90 |
| Purchase #3 | $30.59 | 11.211% | $34.0194 | $34.02 | $34.00 | $34.00 |
| Purchase #4 | $234.32 | 4.158% | $244.063 | $244.06 | $244.05 | $244.10 |
| Purchase #5 | $74.63 | 7.595% | $80.2981 | $80.30 | $80.30 | $80.30 |
| Purchase #6 | $60.94 | 3.841% | $63.2807 | $63.28 | $63.30 | $63.30 |
| Purchase #7 | $225.56 | 11.189% | $250.7979 | $250.80 | $250.80 | $250.80 |
| 7 purchase totals = | $938.40 | $1,018.1526 | $1,018.16 | $1,018.15 | $1,018.20 | |