| 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 | $51.91 | 13.535% | $58.936 | $58.94 | $58.95 | $58.90 |
| Purchase #2 | $177.79 | 5.167% | $186.9764 | $186.98 | $187.00 | $187.00 |
| Purchase #3 | $186.68 | 13.422% | $211.7362 | $211.74 | $211.75 | $211.70 |
| Purchase #4 | $166.98 | 3.498% | $172.821 | $172.82 | $172.80 | $172.80 |
| Purchase #5 | $10.85 | 7.825% | $11.699 | $11.70 | $11.70 | $11.70 |
| Purchase #6 | $100.70 | 13.648% | $114.4435 | $114.44 | $114.45 | $114.40 |
| Purchase #7 | $118.26 | 6.559% | $126.0167 | $126.02 | $126.00 | $126.00 |
| 7 purchase totals = | $813.17 | $882.6288 | $882.64 | $882.65 | $882.50 | |