| 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 | $222.55 | 11.655% | $248.4882 | $248.49 | $248.50 | $248.50 |
| Purchase #2 | $32.66 | 6.742% | $34.8619 | $34.86 | $34.85 | $34.90 |
| Purchase #3 | $63.95 | 11.545% | $71.333 | $71.33 | $71.35 | $71.30 |
| Purchase #4 | $201.98 | 9.529% | $221.2267 | $221.23 | $221.25 | $221.20 |
| Purchase #5 | $150.90 | 9.572% | $165.3441 | $165.34 | $165.35 | $165.30 |
| Purchase #6 | $118.63 | 13.521% | $134.67 | $134.67 | $134.65 | $134.70 |
| Purchase #7 | $77.41 | 10.534% | $85.5644 | $85.56 | $85.55 | $85.60 |
| 7 purchase totals = | $868.08 | $961.4883 | $961.48 | $961.50 | $961.50 | |