| 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 | $246.55 | 9.351% | $269.6049 | $269.60 | $269.60 | $269.60 |
| Purchase #2 | $220.31 | 6.207% | $233.9846 | $233.98 | $234.00 | $234.00 |
| Purchase #3 | $216.37 | 5.267% | $227.7662 | $227.77 | $227.75 | $227.80 |
| Purchase #4 | $213.97 | 7.697% | $230.4393 | $230.44 | $230.45 | $230.40 |
| Purchase #5 | $24.39 | 8.454% | $26.4519 | $26.45 | $26.45 | $26.50 |
| Purchase #6 | $176.39 | 6.564% | $187.9682 | $187.97 | $187.95 | $188.00 |
| Purchase #7 | $63.47 | 11.572% | $70.8147 | $70.81 | $70.80 | $70.80 |
| 7 purchase totals = | $1,161.45 | $1,247.0298 | $1,247.02 | $1,247.00 | $1,247.10 | |