| 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 | $180.54 | 11.728% | $201.7137 | $201.71 | $201.70 | $201.70 |
| Purchase #2 | $128.36 | 5.834% | $135.8485 | $135.85 | $135.85 | $135.80 |
| Purchase #3 | $145.39 | 13.457% | $164.9551 | $164.96 | $164.95 | $165.00 |
| Purchase #4 | $59.97 | 9.652% | $65.7583 | $65.76 | $65.75 | $65.80 |
| Purchase #5 | $48.82 | 12.874% | $55.1051 | $55.11 | $55.10 | $55.10 |
| Purchase #6 | $137.62 | 11.455% | $153.3844 | $153.38 | $153.40 | $153.40 |
| Purchase #7 | $90.59 | 3.618% | $93.8675 | $93.87 | $93.85 | $93.90 |
| 7 purchase totals = | $791.29 | $870.6326 | $870.64 | $870.60 | $870.70 | |