| 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 | $187.62 | 11.172% | $208.5809 | $208.58 | $208.60 | $208.60 |
| Purchase #2 | $77.79 | 7.821% | $83.874 | $83.87 | $83.85 | $83.90 |
| Purchase #3 | $84.72 | 11.237% | $94.24 | $94.24 | $94.25 | $94.20 |
| Purchase #4 | $31.86 | 9.647% | $34.9335 | $34.93 | $34.95 | $34.90 |
| Purchase #5 | $185.57 | 11.205% | $206.3631 | $206.36 | $206.35 | $206.40 |
| Purchase #6 | $92.83 | 10.654% | $102.7201 | $102.72 | $102.70 | $102.70 |
| Purchase #7 | $31.74 | 10.822% | $35.1749 | $35.17 | $35.15 | $35.20 |
| 7 purchase totals = | $692.13 | $765.8865 | $765.87 | $765.85 | $765.90 | |