| 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 | $249.65 | 6.763% | $266.5338 | $266.53 | $266.55 | $266.50 |
| Purchase #2 | $87.47 | 9.562% | $95.8339 | $95.83 | $95.85 | $95.80 |
| Purchase #3 | $48.60 | 7.861% | $52.4204 | $52.42 | $52.40 | $52.40 |
| Purchase #4 | $47.72 | 4.605% | $49.9175 | $49.92 | $49.90 | $49.90 |
| Purchase #5 | $55.79 | 4.110% | $58.083 | $58.08 | $58.10 | $58.10 |
| Purchase #6 | $48.41 | 12.421% | $54.423 | $54.42 | $54.40 | $54.40 |
| Purchase #7 | $55.35 | 6.447% | $58.9184 | $58.92 | $58.90 | $58.90 |
| 7 purchase totals = | $592.99 | $636.1300 | $636.12 | $636.10 | $636.00 | |