| 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 | $229.50 | 9.414% | $251.1051 | $251.11 | $251.10 | $251.10 |
| Purchase #2 | $84.72 | 10.502% | $93.6173 | $93.62 | $93.60 | $93.60 |
| Purchase #3 | $29.86 | 12.703% | $33.6531 | $33.65 | $33.65 | $33.70 |
| Purchase #4 | $201.79 | 8.324% | $218.587 | $218.59 | $218.60 | $218.60 |
| Purchase #5 | $137.83 | 12.788% | $155.4557 | $155.46 | $155.45 | $155.50 |
| Purchase #6 | $198.27 | 5.663% | $209.498 | $209.50 | $209.50 | $209.50 |
| Purchase #7 | $83.99 | 8.795% | $91.3769 | $91.38 | $91.40 | $91.40 |
| 7 purchase totals = | $965.96 | $1,053.2931 | $1,053.31 | $1,053.30 | $1,053.40 | |