| 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 | $217.37 | 11.192% | $241.6981 | $241.70 | $241.70 | $241.70 |
| Purchase #2 | $160.56 | 11.690% | $179.3295 | $179.33 | $179.35 | $179.30 |
| Purchase #3 | $99.61 | 10.523% | $110.092 | $110.09 | $110.10 | $110.10 |
| Purchase #4 | $175.31 | 11.324% | $195.1621 | $195.16 | $195.15 | $195.20 |
| Purchase #5 | $134.31 | 4.802% | $140.7596 | $140.76 | $140.75 | $140.80 |
| Purchase #6 | $106.66 | 11.814% | $119.2608 | $119.26 | $119.25 | $119.30 |
| Purchase #7 | $118.96 | 12.113% | $133.3696 | $133.37 | $133.35 | $133.40 |
| 7 purchase totals = | $1,012.78 | $1,119.6717 | $1,119.67 | $1,119.65 | $1,119.80 | |