| 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 | $114.30 | 9.303% | $124.9333 | $124.93 | $124.95 | $124.90 |
| Purchase #2 | $35.30 | 3.217% | $36.4356 | $36.44 | $36.45 | $36.40 |
| Purchase #3 | $43.73 | 13.150% | $49.4805 | $49.48 | $49.50 | $49.50 |
| Purchase #4 | $156.46 | 12.343% | $175.7719 | $175.77 | $175.75 | $175.80 |
| Purchase #5 | $120.85 | 4.841% | $126.7003 | $126.70 | $126.70 | $126.70 |
| Purchase #6 | $236.34 | 3.523% | $244.6663 | $244.67 | $244.65 | $244.70 |
| Purchase #7 | $198.89 | 4.258% | $207.3587 | $207.36 | $207.35 | $207.40 |
| 7 purchase totals = | $905.87 | $965.3466 | $965.35 | $965.35 | $965.40 | |