| 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 | $43.55 | 8.244% | $47.1403 | $47.14 | $47.15 | $47.10 |
| Purchase #2 | $39.36 | 5.843% | $41.6598 | $41.66 | $41.65 | $41.70 |
| Purchase #3 | $55.48 | 8.180% | $60.0183 | $60.02 | $60.00 | $60.00 |
| Purchase #4 | $188.60 | 6.840% | $201.5002 | $201.50 | $201.50 | $201.50 |
| Purchase #5 | $88.77 | 5.565% | $93.7101 | $93.71 | $93.70 | $93.70 |
| Purchase #6 | $38.73 | 10.768% | $42.9004 | $42.90 | $42.90 | $42.90 |
| Purchase #7 | $221.64 | 6.623% | $236.3192 | $236.32 | $236.30 | $236.30 |
| 7 purchase totals = | $676.13 | $723.2483 | $723.25 | $723.20 | $723.20 | |