| 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 | $24.52 | 9.187% | $26.7727 | $26.77 | $26.75 | $26.80 |
| Purchase #2 | $66.53 | 12.732% | $75.0006 | $75.00 | $75.00 | $75.00 |
| Purchase #3 | $111.78 | 11.107% | $124.1954 | $124.20 | $124.20 | $124.20 |
| Purchase #4 | $51.80 | 3.533% | $53.6301 | $53.63 | $53.65 | $53.60 |
| Purchase #5 | $207.35 | 11.166% | $230.5027 | $230.50 | $230.50 | $230.50 |
| Purchase #6 | $193.72 | 7.549% | $208.3439 | $208.34 | $208.35 | $208.30 |
| Purchase #7 | $152.49 | 13.393% | $172.913 | $172.91 | $172.90 | $172.90 |
| 7 purchase totals = | $808.19 | $891.3584 | $891.35 | $891.35 | $891.30 | |