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 | $44.43 | 11.734% | $49.6434 | $49.64 | $49.65 | $49.60 |
Purchase #2 | $100.40 | 7.547% | $107.9772 | $107.98 | $108.00 | $108.00 |
Purchase #3 | $187.61 | 13.324% | $212.6072 | $212.61 | $212.60 | $212.60 |
Purchase #4 | $39.25 | 9.515% | $42.9846 | $42.98 | $43.00 | $43.00 |
Purchase #5 | $9.59 | 5.113% | $10.0803 | $10.08 | $10.10 | $10.10 |
Purchase #6 | $16.42 | 7.287% | $17.6165 | $17.62 | $17.60 | $17.60 |
Purchase #7 | $120.69 | 5.102% | $126.8476 | $126.85 | $126.85 | $126.80 |
7 purchase totals = | $518.39 | $567.7568 | $567.76 | $567.80 | $567.70 |