| 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 | $156.63 | 5.258% | $164.8656 | $164.87 | $164.85 | $164.90 |
| Purchase #2 | $228.33 | 13.740% | $259.7025 | $259.70 | $259.70 | $259.70 |
| Purchase #3 | $16.41 | 4.272% | $17.111 | $17.11 | $17.10 | $17.10 |
| Purchase #4 | $21.75 | 12.237% | $24.4115 | $24.41 | $24.40 | $24.40 |
| Purchase #5 | $69.62 | 8.345% | $75.4298 | $75.43 | $75.45 | $75.40 |
| Purchase #6 | $95.32 | 11.787% | $106.5554 | $106.56 | $106.55 | $106.60 |
| Purchase #7 | $186.43 | 10.477% | $205.9623 | $205.96 | $205.95 | $206.00 |
| 7 purchase totals = | $774.49 | $854.0381 | $854.04 | $854.00 | $854.10 | |