| 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 | $185.37 | 6.835% | $198.04 | $198.04 | $198.05 | $198.00 |
| Purchase #2 | $137.56 | 11.632% | $153.561 | $153.56 | $153.55 | $153.60 |
| Purchase #3 | $146.67 | 7.567% | $157.7685 | $157.77 | $157.75 | $157.80 |
| Purchase #4 | $191.54 | 11.296% | $213.1764 | $213.18 | $213.20 | $213.20 |
| Purchase #5 | $185.45 | 5.617% | $195.8667 | $195.87 | $195.85 | $195.90 |
| Purchase #6 | $117.54 | 11.225% | $130.7339 | $130.73 | $130.75 | $130.70 |
| Purchase #7 | $17.32 | 5.193% | $18.2194 | $18.22 | $18.20 | $18.20 |
| 7 purchase totals = | $981.45 | $1,067.3659 | $1,067.37 | $1,067.35 | $1,067.40 | |