| 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 | $152.88 | 8.408% | $165.7342 | $165.73 | $165.75 | $165.70 |
| Purchase #2 | $77.90 | 12.683% | $87.7801 | $87.78 | $87.80 | $87.80 |
| Purchase #3 | $122.82 | 7.503% | $132.0352 | $132.04 | $132.05 | $132.00 |
| Purchase #4 | $242.68 | 11.709% | $271.0954 | $271.10 | $271.10 | $271.10 |
| Purchase #5 | $230.68 | 6.687% | $246.1056 | $246.11 | $246.10 | $246.10 |
| Purchase #6 | $186.87 | 12.121% | $209.5205 | $209.52 | $209.50 | $209.50 |
| Purchase #7 | $94.54 | 4.140% | $98.454 | $98.45 | $98.45 | $98.50 |
| 7 purchase totals = | $1,108.37 | $1,210.7250 | $1,210.73 | $1,210.75 | $1,210.70 | |