| 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 | $124.46 | 9.237% | $135.9564 | $135.96 | $135.95 | $136.00 |
| Purchase #2 | $166.75 | 9.743% | $182.9965 | $183.00 | $183.00 | $183.00 |
| Purchase #3 | $56.45 | 4.215% | $58.8294 | $58.83 | $58.85 | $58.80 |
| Purchase #4 | $83.89 | 5.592% | $88.5811 | $88.58 | $88.60 | $88.60 |
| Purchase #5 | $171.44 | 4.352% | $178.9011 | $178.90 | $178.90 | $178.90 |
| Purchase #6 | $165.48 | 7.571% | $178.0085 | $178.01 | $178.00 | $178.00 |
| Purchase #7 | $104.96 | 3.305% | $108.4289 | $108.43 | $108.45 | $108.40 |
| 7 purchase totals = | $873.43 | $931.7019 | $931.71 | $931.75 | $931.70 | |