| 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 | $241.55 | 9.477% | $264.4417 | $264.44 | $264.45 | $264.40 |
| Purchase #2 | $61.97 | 10.311% | $68.3597 | $68.36 | $68.35 | $68.40 |
| Purchase #3 | $179.49 | 12.130% | $201.2621 | $201.26 | $201.25 | $201.30 |
| Purchase #4 | $214.34 | 8.306% | $232.1431 | $232.14 | $232.15 | $232.10 |
| Purchase #5 | $100.39 | 6.254% | $106.6684 | $106.67 | $106.65 | $106.70 |
| Purchase #6 | $110.81 | 6.550% | $118.0681 | $118.07 | $118.05 | $118.10 |
| Purchase #7 | $49.33 | 10.408% | $54.4643 | $54.46 | $54.45 | $54.50 |
| 7 purchase totals = | $957.88 | $1,045.4074 | $1,045.40 | $1,045.35 | $1,045.50 | |