| 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 | $70.97 | 9.417% | $77.6532 | $77.65 | $77.65 | $77.70 |
| Purchase #2 | $201.48 | 10.288% | $222.2083 | $222.21 | $222.20 | $222.20 |
| Purchase #3 | $55.97 | 3.588% | $57.9782 | $57.98 | $58.00 | $58.00 |
| Purchase #4 | $60.65 | 5.186% | $63.7953 | $63.80 | $63.80 | $63.80 |
| Purchase #5 | $147.87 | 4.281% | $154.2003 | $154.20 | $154.20 | $154.20 |
| Purchase #6 | $104.34 | 5.591% | $110.1736 | $110.17 | $110.15 | $110.20 |
| Purchase #7 | $152.32 | 8.490% | $165.252 | $165.25 | $165.25 | $165.30 |
| 7 purchase totals = | $793.60 | $851.2609 | $851.26 | $851.25 | $851.40 | |