| 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 | $53.74 | 4.278% | $56.039 | $56.04 | $56.05 | $56.00 |
| Purchase #2 | $187.95 | 9.455% | $205.7207 | $205.72 | $205.70 | $205.70 |
| Purchase #3 | $225.79 | 10.147% | $248.7009 | $248.70 | $248.70 | $248.70 |
| Purchase #4 | $88.41 | 3.719% | $91.698 | $91.70 | $91.70 | $91.70 |
| Purchase #5 | $179.53 | 6.868% | $191.8601 | $191.86 | $191.85 | $191.90 |
| Purchase #6 | $85.40 | 12.297% | $95.9016 | $95.90 | $95.90 | $95.90 |
| Purchase #7 | $101.56 | 13.750% | $115.5245 | $115.52 | $115.50 | $115.50 |
| 7 purchase totals = | $922.38 | $1,005.4448 | $1,005.44 | $1,005.40 | $1,005.40 | |