| 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 | $94.84 | 7.867% | $102.3011 | $102.30 | $102.30 | $102.30 |
| Purchase #2 | $71.81 | 13.274% | $81.3421 | $81.34 | $81.35 | $81.30 |
| Purchase #3 | $201.90 | 4.287% | $210.5555 | $210.56 | $210.55 | $210.60 |
| Purchase #4 | $70.31 | 5.298% | $74.035 | $74.04 | $74.05 | $74.00 |
| Purchase #5 | $94.70 | 10.675% | $104.8092 | $104.81 | $104.80 | $104.80 |
| Purchase #6 | $67.65 | 12.600% | $76.1739 | $76.17 | $76.15 | $76.20 |
| Purchase #7 | $61.78 | 7.173% | $66.2115 | $66.21 | $66.20 | $66.20 |
| 7 purchase totals = | $662.99 | $715.4283 | $715.43 | $715.40 | $715.40 | |