| 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 | $87.91 | 11.514% | $98.032 | $98.03 | $98.05 | $98.00 |
| Purchase #2 | $18.90 | 13.594% | $21.4693 | $21.47 | $21.45 | $21.50 |
| Purchase #3 | $106.70 | 3.554% | $110.4921 | $110.49 | $110.50 | $110.50 |
| Purchase #4 | $156.59 | 3.685% | $162.3603 | $162.36 | $162.35 | $162.40 |
| Purchase #5 | $70.37 | 9.473% | $77.0362 | $77.04 | $77.05 | $77.00 |
| Purchase #6 | $165.34 | 11.356% | $184.116 | $184.12 | $184.10 | $184.10 |
| Purchase #7 | $37.33 | 12.449% | $41.9772 | $41.98 | $42.00 | $42.00 |
| 7 purchase totals = | $643.14 | $695.4831 | $695.49 | $695.50 | $695.50 | |