| 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 | $231.88 | 9.477% | $253.8553 | $253.86 | $253.85 | $253.90 |
| Purchase #2 | $198.71 | 5.860% | $210.3544 | $210.35 | $210.35 | $210.40 |
| Purchase #3 | $196.55 | 5.785% | $207.9204 | $207.92 | $207.90 | $207.90 |
| Purchase #4 | $93.72 | 11.571% | $104.5643 | $104.56 | $104.55 | $104.60 |
| Purchase #5 | $166.44 | 10.641% | $184.1509 | $184.15 | $184.15 | $184.20 |
| Purchase #6 | $201.98 | 5.784% | $213.6625 | $213.66 | $213.65 | $213.70 |
| Purchase #7 | $27.43 | 12.539% | $30.8694 | $30.87 | $30.85 | $30.90 |
| 7 purchase totals = | $1,116.71 | $1,205.3772 | $1,205.37 | $1,205.30 | $1,205.60 | |