| 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 | $114.69 | 4.592% | $119.9566 | $119.96 | $119.95 | $120.00 |
| Purchase #2 | $123.35 | 6.447% | $131.3024 | $131.30 | $131.30 | $131.30 |
| Purchase #3 | $246.43 | 5.567% | $260.1488 | $260.15 | $260.15 | $260.10 |
| Purchase #4 | $228.54 | 13.219% | $258.7507 | $258.75 | $258.75 | $258.80 |
| Purchase #5 | $126.25 | 6.380% | $134.3048 | $134.30 | $134.30 | $134.30 |
| Purchase #6 | $10.74 | 4.169% | $11.1878 | $11.19 | $11.20 | $11.20 |
| Purchase #7 | $82.66 | 3.811% | $85.8102 | $85.81 | $85.80 | $85.80 |
| 7 purchase totals = | $932.66 | $1,001.4613 | $1,001.46 | $1,001.45 | $1,001.50 | |