| 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 | $125.42 | 5.303% | $132.071 | $132.07 | $132.05 | $132.10 |
| Purchase #2 | $153.95 | 7.183% | $165.0082 | $165.01 | $165.00 | $165.00 |
| Purchase #3 | $136.42 | 3.550% | $141.2629 | $141.26 | $141.25 | $141.30 |
| Purchase #4 | $58.35 | 12.461% | $65.621 | $65.62 | $65.60 | $65.60 |
| Purchase #5 | $121.98 | 6.237% | $129.5879 | $129.59 | $129.60 | $129.60 |
| Purchase #6 | $142.95 | 4.543% | $149.4442 | $149.44 | $149.45 | $149.40 |
| Purchase #7 | $8.40 | 7.171% | $9.0024 | $9.00 | $9.00 | $9.00 |
| 7 purchase totals = | $747.47 | $791.9976 | $791.99 | $791.95 | $792.00 | |