| 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 | $122.33 | 11.678% | $136.6157 | $136.62 | $136.60 | $136.60 |
| Purchase #2 | $24.53 | 12.778% | $27.6644 | $27.66 | $27.65 | $27.70 |
| Purchase #3 | $167.29 | 10.228% | $184.4004 | $184.40 | $184.40 | $184.40 |
| Purchase #4 | $149.29 | 9.531% | $163.5188 | $163.52 | $163.50 | $163.50 |
| Purchase #5 | $203.91 | 5.423% | $214.968 | $214.97 | $214.95 | $215.00 |
| Purchase #6 | $165.91 | 4.443% | $173.2814 | $173.28 | $173.30 | $173.30 |
| Purchase #7 | $154.91 | 9.359% | $169.408 | $169.41 | $169.40 | $169.40 |
| 7 purchase totals = | $988.17 | $1,069.8567 | $1,069.86 | $1,069.80 | $1,069.90 | |