| 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 | $123.92 | 5.480% | $130.7108 | $130.71 | $130.70 | $130.70 |
| Purchase #2 | $237.61 | 12.552% | $267.4348 | $267.43 | $267.45 | $267.40 |
| Purchase #3 | $156.80 | 12.458% | $176.3341 | $176.33 | $176.35 | $176.30 |
| Purchase #4 | $114.96 | 10.439% | $126.9607 | $126.96 | $126.95 | $127.00 |
| Purchase #5 | $101.89 | 8.414% | $110.463 | $110.46 | $110.45 | $110.50 |
| Purchase #6 | $165.34 | 13.648% | $187.9056 | $187.91 | $187.90 | $187.90 |
| Purchase #7 | $11.72 | 4.448% | $12.2413 | $12.24 | $12.25 | $12.20 |
| 7 purchase totals = | $912.24 | $1,012.0503 | $1,012.04 | $1,012.05 | $1,012.00 | |