| 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 | $173.51 | 10.468% | $191.673 | $191.67 | $191.65 | $191.70 |
| Purchase #2 | $47.35 | 9.823% | $52.0012 | $52.00 | $52.00 | $52.00 |
| Purchase #3 | $163.64 | 7.458% | $175.8443 | $175.84 | $175.85 | $175.80 |
| Purchase #4 | $33.43 | 3.489% | $34.5964 | $34.60 | $34.60 | $34.60 |
| Purchase #5 | $248.62 | 8.173% | $268.9397 | $268.94 | $268.95 | $268.90 |
| Purchase #6 | $173.51 | 5.676% | $183.3584 | $183.36 | $183.35 | $183.40 |
| Purchase #7 | $219.38 | 5.429% | $231.2901 | $231.29 | $231.30 | $231.30 |
| 7 purchase totals = | $1,059.44 | $1,137.7031 | $1,137.70 | $1,137.70 | $1,137.70 | |