| 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 | $68.48 | 6.134% | $72.6806 | $72.68 | $72.70 | $72.70 |
| Purchase #2 | $173.89 | 10.846% | $192.7501 | $192.75 | $192.75 | $192.80 |
| Purchase #3 | $195.88 | 11.699% | $218.796 | $218.80 | $218.80 | $218.80 |
| Purchase #4 | $119.36 | 11.129% | $132.6436 | $132.64 | $132.65 | $132.60 |
| Purchase #5 | $146.42 | 3.503% | $151.5491 | $151.55 | $151.55 | $151.50 |
| Purchase #6 | $195.70 | 8.375% | $212.0899 | $212.09 | $212.10 | $212.10 |
| Purchase #7 | $5.40 | 11.298% | $6.0101 | $6.01 | $6.00 | $6.00 |
| 7 purchase totals = | $905.13 | $986.5194 | $986.52 | $986.55 | $986.50 | |