| 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 | $162.68 | 5.211% | $171.1573 | $171.16 | $171.15 | $171.20 |
| Purchase #2 | $114.51 | 10.803% | $126.8805 | $126.88 | $126.90 | $126.90 |
| Purchase #3 | $159.95 | 3.244% | $165.1388 | $165.14 | $165.15 | $165.10 |
| Purchase #4 | $101.48 | 5.277% | $106.8351 | $106.84 | $106.85 | $106.80 |
| Purchase #5 | $44.63 | 11.567% | $49.7924 | $49.79 | $49.80 | $49.80 |
| Purchase #6 | $101.64 | 12.163% | $114.0025 | $114.00 | $114.00 | $114.00 |
| Purchase #7 | $15.84 | 9.255% | $17.306 | $17.31 | $17.30 | $17.30 |
| 7 purchase totals = | $700.73 | $751.1126 | $751.12 | $751.15 | $751.10 | |