| 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 | $26.34 | 3.209% | $27.1853 | $27.19 | $27.20 | $27.20 |
| Purchase #2 | $223.56 | 4.207% | $232.9652 | $232.97 | $232.95 | $233.00 |
| Purchase #3 | $111.69 | 6.847% | $119.3374 | $119.34 | $119.35 | $119.30 |
| Purchase #4 | $246.45 | 10.607% | $272.591 | $272.59 | $272.60 | $272.60 |
| Purchase #5 | $19.47 | 3.795% | $20.2089 | $20.21 | $20.20 | $20.20 |
| Purchase #6 | $228.93 | 7.399% | $245.8685 | $245.87 | $245.85 | $245.90 |
| Purchase #7 | $243.91 | 4.215% | $254.1908 | $254.19 | $254.20 | $254.20 |
| 7 purchase totals = | $1,100.35 | $1,172.3471 | $1,172.36 | $1,172.35 | $1,172.40 | |