| 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 | $247.43 | 5.757% | $261.6745 | $261.67 | $261.65 | $261.70 |
| Purchase #2 | $119.32 | 10.734% | $132.1278 | $132.13 | $132.15 | $132.10 |
| Purchase #3 | $75.45 | 11.838% | $84.3818 | $84.38 | $84.40 | $84.40 |
| Purchase #4 | $195.61 | 10.404% | $215.9613 | $215.96 | $215.95 | $216.00 |
| Purchase #5 | $99.76 | 3.526% | $103.2775 | $103.28 | $103.30 | $103.30 |
| Purchase #6 | $90.48 | 7.149% | $96.9484 | $96.95 | $96.95 | $96.90 |
| Purchase #7 | $115.93 | 13.333% | $131.3869 | $131.39 | $131.40 | $131.40 |
| 7 purchase totals = | $943.98 | $1,025.7582 | $1,025.76 | $1,025.80 | $1,025.80 | |