| 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 | $58.79 | 9.191% | $64.1934 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $114.87 | 11.239% | $127.7802 | $127.78 | $127.80 | $127.80 |
| Purchase #3 | $224.85 | 10.180% | $247.7397 | $247.74 | $247.75 | $247.70 |
| Purchase #4 | $137.73 | 6.357% | $146.4855 | $146.49 | $146.50 | $146.50 |
| Purchase #5 | $122.90 | 10.807% | $136.1818 | $136.18 | $136.20 | $136.20 |
| Purchase #6 | $189.70 | 5.393% | $199.9305 | $199.93 | $199.95 | $199.90 |
| Purchase #7 | $226.97 | 8.543% | $246.36 | $246.36 | $246.35 | $246.40 |
| 7 purchase totals = | $1,075.81 | $1,168.6711 | $1,168.67 | $1,168.75 | $1,168.70 | |