| 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 | $72.68 | 6.562% | $77.4493 | $77.45 | $77.45 | $77.40 |
| Purchase #2 | $77.91 | 10.851% | $86.364 | $86.36 | $86.35 | $86.40 |
| Purchase #3 | $49.42 | 5.736% | $52.2547 | $52.25 | $52.25 | $52.30 |
| Purchase #4 | $47.44 | 13.732% | $53.9545 | $53.95 | $53.95 | $54.00 |
| Purchase #5 | $209.47 | 5.301% | $220.574 | $220.57 | $220.55 | $220.60 |
| Purchase #6 | $218.89 | 5.642% | $231.2398 | $231.24 | $231.25 | $231.20 |
| Purchase #7 | $176.56 | 4.661% | $184.7895 | $184.79 | $184.80 | $184.80 |
| 7 purchase totals = | $852.37 | $906.6258 | $906.61 | $906.60 | $906.70 | |