| 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 | $184.93 | 8.661% | $200.9468 | $200.95 | $200.95 | $200.90 |
| Purchase #2 | $222.74 | 3.679% | $230.9346 | $230.93 | $230.95 | $230.90 |
| Purchase #3 | $229.86 | 9.852% | $252.5058 | $252.51 | $252.50 | $252.50 |
| Purchase #4 | $162.95 | 5.822% | $172.4369 | $172.44 | $172.45 | $172.40 |
| Purchase #5 | $11.26 | 11.825% | $12.5915 | $12.59 | $12.60 | $12.60 |
| Purchase #6 | $201.59 | 10.370% | $222.4949 | $222.49 | $222.50 | $222.50 |
| Purchase #7 | $74.61 | 9.527% | $81.7181 | $81.72 | $81.70 | $81.70 |
| 7 purchase totals = | $1,087.94 | $1,173.6286 | $1,173.63 | $1,173.65 | $1,173.50 | |