| 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 | $243.25 | 10.380% | $268.4994 | $268.50 | $268.50 | $268.50 |
| Purchase #2 | $109.68 | 4.115% | $114.1933 | $114.19 | $114.20 | $114.20 |
| Purchase #3 | $99.31 | 13.689% | $112.9045 | $112.90 | $112.90 | $112.90 |
| Purchase #4 | $56.89 | 9.700% | $62.4083 | $62.41 | $62.40 | $62.40 |
| Purchase #5 | $228.77 | 7.835% | $246.6941 | $246.69 | $246.70 | $246.70 |
| Purchase #6 | $187.78 | 12.371% | $211.0103 | $211.01 | $211.00 | $211.00 |
| Purchase #7 | $119.40 | 8.292% | $129.3006 | $129.30 | $129.30 | $129.30 |
| 7 purchase totals = | $1,045.08 | $1,145.0105 | $1,145.00 | $1,145.00 | $1,145.00 | |