| 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 | $173.94 | 12.162% | $195.0946 | $195.09 | $195.10 | $195.10 |
| Purchase #2 | $154.51 | 12.804% | $174.2935 | $174.29 | $174.30 | $174.30 |
| Purchase #3 | $132.77 | 3.448% | $137.3479 | $137.35 | $137.35 | $137.30 |
| Purchase #4 | $203.88 | 12.826% | $230.0296 | $230.03 | $230.05 | $230.00 |
| Purchase #5 | $166.78 | 11.107% | $185.3043 | $185.30 | $185.30 | $185.30 |
| Purchase #6 | $165.53 | 8.106% | $178.9479 | $178.95 | $178.95 | $178.90 |
| Purchase #7 | $132.87 | 10.394% | $146.6805 | $146.68 | $146.70 | $146.70 |
| 7 purchase totals = | $1,130.28 | $1,247.6983 | $1,247.69 | $1,247.75 | $1,247.60 | |