| 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 | $241.48 | 11.655% | $269.6245 | $269.62 | $269.60 | $269.60 |
| Purchase #2 | $231.29 | 9.766% | $253.8778 | $253.88 | $253.90 | $253.90 |
| Purchase #3 | $186.82 | 4.649% | $195.5053 | $195.51 | $195.50 | $195.50 |
| Purchase #4 | $122.33 | 5.712% | $129.3175 | $129.32 | $129.30 | $129.30 |
| Purchase #5 | $129.64 | 8.620% | $140.815 | $140.82 | $140.80 | $140.80 |
| Purchase #6 | $118.45 | 7.357% | $127.1644 | $127.16 | $127.15 | $127.20 |
| Purchase #7 | $30.37 | 9.556% | $33.2722 | $33.27 | $33.25 | $33.30 |
| 7 purchase totals = | $1,060.38 | $1,149.5767 | $1,149.58 | $1,149.50 | $1,149.60 | |