| 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 | $144.79 | 13.751% | $164.7001 | $164.70 | $164.70 | $164.70 |
| Purchase #2 | $60.90 | 13.249% | $68.9686 | $68.97 | $68.95 | $69.00 |
| Purchase #3 | $103.62 | 8.343% | $112.265 | $112.27 | $112.25 | $112.30 |
| Purchase #4 | $97.37 | 3.360% | $100.6416 | $100.64 | $100.65 | $100.60 |
| Purchase #5 | $38.67 | 6.288% | $41.1016 | $41.10 | $41.10 | $41.10 |
| Purchase #6 | $75.84 | 6.258% | $80.5861 | $80.59 | $80.60 | $80.60 |
| Purchase #7 | $180.86 | 11.183% | $201.0856 | $201.09 | $201.10 | $201.10 |
| 7 purchase totals = | $702.05 | $769.3486 | $769.36 | $769.35 | $769.40 | |