| 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 | $152.73 | 10.356% | $168.5467 | $168.55 | $168.55 | $168.50 |
| Purchase #2 | $200.54 | 9.146% | $218.8814 | $218.88 | $218.90 | $218.90 |
| Purchase #3 | $11.41 | 11.536% | $12.7263 | $12.73 | $12.75 | $12.70 |
| Purchase #4 | $101.99 | 8.693% | $110.856 | $110.86 | $110.85 | $110.90 |
| Purchase #5 | $233.76 | 6.224% | $248.3092 | $248.31 | $248.30 | $248.30 |
| Purchase #6 | $83.74 | 9.645% | $91.8167 | $91.82 | $91.80 | $91.80 |
| Purchase #7 | $235.58 | 9.223% | $257.3075 | $257.31 | $257.30 | $257.30 |
| 7 purchase totals = | $1,019.75 | $1,108.4438 | $1,108.46 | $1,108.45 | $1,108.40 | |