| 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 | $216.74 | 6.783% | $231.4415 | $231.44 | $231.45 | $231.40 |
| Purchase #2 | $102.52 | 4.117% | $106.7407 | $106.74 | $106.75 | $106.70 |
| Purchase #3 | $158.98 | 9.527% | $174.126 | $174.13 | $174.15 | $174.10 |
| Purchase #4 | $72.25 | 5.287% | $76.0699 | $76.07 | $76.05 | $76.10 |
| Purchase #5 | $206.75 | 9.502% | $226.3954 | $226.40 | $226.40 | $226.40 |
| Purchase #6 | $58.82 | 9.298% | $64.2891 | $64.29 | $64.30 | $64.30 |
| Purchase #7 | $70.25 | 9.268% | $76.7608 | $76.76 | $76.75 | $76.80 |
| 7 purchase totals = | $886.31 | $955.8234 | $955.83 | $955.85 | $955.80 | |