| 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 | $56.41 | 8.198% | $61.0345 | $61.03 | $61.05 | $61.00 |
| Purchase #2 | $31.46 | 12.737% | $35.4671 | $35.47 | $35.45 | $35.50 |
| Purchase #3 | $199.61 | 9.271% | $218.1158 | $218.12 | $218.10 | $218.10 |
| Purchase #4 | $170.29 | 8.619% | $184.9673 | $184.97 | $184.95 | $185.00 |
| Purchase #5 | $34.95 | 8.232% | $37.8271 | $37.83 | $37.85 | $37.80 |
| Purchase #6 | $29.91 | 10.418% | $33.026 | $33.03 | $33.05 | $33.00 |
| Purchase #7 | $179.62 | 12.455% | $201.9917 | $201.99 | $202.00 | $202.00 |
| 7 purchase totals = | $702.25 | $772.4295 | $772.44 | $772.45 | $772.40 | |