| 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 | $177.39 | 4.152% | $184.7552 | $184.76 | $184.75 | $184.80 |
| Purchase #2 | $94.40 | 12.650% | $106.3416 | $106.34 | $106.35 | $106.30 |
| Purchase #3 | $165.67 | 9.374% | $181.1999 | $181.20 | $181.20 | $181.20 |
| Purchase #4 | $48.38 | 13.629% | $54.9737 | $54.97 | $54.95 | $55.00 |
| Purchase #5 | $182.43 | 7.704% | $196.4844 | $196.48 | $196.50 | $196.50 |
| Purchase #6 | $160.55 | 5.861% | $169.9598 | $169.96 | $169.95 | $170.00 |
| Purchase #7 | $158.33 | 10.357% | $174.7282 | $174.73 | $174.75 | $174.70 |
| 7 purchase totals = | $987.15 | $1,068.4428 | $1,068.44 | $1,068.45 | $1,068.50 | |