| 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 | $87.52 | 4.527% | $91.482 | $91.48 | $91.50 | $91.50 |
| Purchase #2 | $224.92 | 6.567% | $239.6905 | $239.69 | $239.70 | $239.70 |
| Purchase #3 | $29.85 | 12.522% | $33.5878 | $33.59 | $33.60 | $33.60 |
| Purchase #4 | $187.67 | 11.519% | $209.2877 | $209.29 | $209.30 | $209.30 |
| Purchase #5 | $213.85 | 13.155% | $241.982 | $241.98 | $242.00 | $242.00 |
| Purchase #6 | $227.43 | 10.323% | $250.9076 | $250.91 | $250.90 | $250.90 |
| Purchase #7 | $90.43 | 4.761% | $94.7354 | $94.74 | $94.75 | $94.70 |
| 7 purchase totals = | $1,061.67 | $1,161.6730 | $1,161.68 | $1,161.75 | $1,161.70 | |