| 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 | $114.26 | 8.796% | $124.3103 | $124.31 | $124.30 | $124.30 |
| Purchase #2 | $72.41 | 6.669% | $77.239 | $77.24 | $77.25 | $77.20 |
| Purchase #3 | $221.72 | 7.460% | $238.2603 | $238.26 | $238.25 | $238.30 |
| Purchase #4 | $95.76 | 7.549% | $102.9889 | $102.99 | $103.00 | $103.00 |
| Purchase #5 | $95.31 | 9.669% | $104.5255 | $104.53 | $104.55 | $104.50 |
| Purchase #6 | $130.62 | 3.726% | $135.4869 | $135.49 | $135.50 | $135.50 |
| Purchase #7 | $73.75 | 9.816% | $80.9893 | $80.99 | $81.00 | $81.00 |
| 7 purchase totals = | $803.83 | $863.8002 | $863.81 | $863.85 | $863.80 | |