| 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 | $168.57 | 7.555% | $181.3055 | $181.31 | $181.30 | $181.30 |
| Purchase #2 | $138.34 | 10.342% | $152.6471 | $152.65 | $152.65 | $152.60 |
| Purchase #3 | $199.90 | 12.667% | $225.2213 | $225.22 | $225.20 | $225.20 |
| Purchase #4 | $114.58 | 9.849% | $125.865 | $125.87 | $125.85 | $125.90 |
| Purchase #5 | $83.72 | 5.501% | $88.3254 | $88.33 | $88.35 | $88.30 |
| Purchase #6 | $85.68 | 11.152% | $95.235 | $95.24 | $95.25 | $95.20 |
| Purchase #7 | $191.96 | 5.488% | $202.4948 | $202.49 | $202.50 | $202.50 |
| 7 purchase totals = | $982.75 | $1,071.0941 | $1,071.11 | $1,071.10 | $1,071.00 | |