| 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 | $111.63 | 13.819% | $127.0561 | $127.06 | $127.05 | $127.10 |
| Purchase #2 | $39.78 | 10.734% | $44.05 | $44.05 | $44.05 | $44.10 |
| Purchase #3 | $18.40 | 8.219% | $19.9123 | $19.91 | $19.90 | $19.90 |
| Purchase #4 | $208.40 | 11.605% | $232.5848 | $232.58 | $232.60 | $232.60 |
| Purchase #5 | $21.81 | 7.477% | $23.4407 | $23.44 | $23.45 | $23.40 |
| Purchase #6 | $19.86 | 4.602% | $20.774 | $20.77 | $20.75 | $20.80 |
| Purchase #7 | $206.98 | 7.837% | $223.201 | $223.20 | $223.20 | $223.20 |
| 7 purchase totals = | $626.86 | $691.0189 | $691.01 | $691.00 | $691.10 | |