| 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 | $152.80 | 9.210% | $166.8729 | $166.87 | $166.85 | $166.90 |
| Purchase #2 | $200.43 | 8.448% | $217.3623 | $217.36 | $217.35 | $217.40 |
| Purchase #3 | $16.68 | 4.425% | $17.4181 | $17.42 | $17.40 | $17.40 |
| Purchase #4 | $134.37 | 10.547% | $148.542 | $148.54 | $148.55 | $148.50 |
| Purchase #5 | $174.92 | 7.283% | $187.6594 | $187.66 | $187.65 | $187.70 |
| Purchase #6 | $31.96 | 4.705% | $33.4637 | $33.46 | $33.45 | $33.50 |
| Purchase #7 | $215.46 | 12.749% | $242.929 | $242.93 | $242.95 | $242.90 |
| 7 purchase totals = | $926.62 | $1,014.2474 | $1,014.24 | $1,014.20 | $1,014.30 | |