| 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 | $113.92 | 4.461% | $119.002 | $119.00 | $119.00 | $119.00 |
| Purchase #2 | $146.89 | 6.792% | $156.8668 | $156.87 | $156.85 | $156.90 |
| Purchase #3 | $79.27 | 7.726% | $85.3944 | $85.39 | $85.40 | $85.40 |
| Purchase #4 | $118.68 | 6.326% | $126.1877 | $126.19 | $126.20 | $126.20 |
| Purchase #5 | $176.36 | 12.669% | $198.703 | $198.70 | $198.70 | $198.70 |
| Purchase #6 | $75.83 | 5.567% | $80.0515 | $80.05 | $80.05 | $80.10 |
| Purchase #7 | $17.72 | 4.290% | $18.4802 | $18.48 | $18.50 | $18.50 |
| 7 purchase totals = | $728.67 | $784.6856 | $784.68 | $784.70 | $784.80 | |