| 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 | $7.63 | 5.273% | $8.0323 | $8.03 | $8.05 | $8.00 |
| Purchase #2 | $111.90 | 4.708% | $117.1683 | $117.17 | $117.15 | $117.20 |
| Purchase #3 | $248.44 | 9.723% | $272.5958 | $272.60 | $272.60 | $272.60 |
| Purchase #4 | $32.90 | 4.775% | $34.471 | $34.47 | $34.45 | $34.50 |
| Purchase #5 | $238.89 | 12.419% | $268.5577 | $268.56 | $268.55 | $268.60 |
| Purchase #6 | $183.69 | 7.451% | $197.3767 | $197.38 | $197.40 | $197.40 |
| Purchase #7 | $136.71 | 10.719% | $151.3639 | $151.36 | $151.35 | $151.40 |
| 7 purchase totals = | $960.16 | $1,049.5657 | $1,049.57 | $1,049.55 | $1,049.70 | |