| 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 | $188.26 | 7.472% | $202.3268 | $202.33 | $202.35 | $202.30 |
| Purchase #2 | $36.95 | 10.276% | $40.747 | $40.75 | $40.75 | $40.70 |
| Purchase #3 | $166.39 | 10.148% | $183.2753 | $183.28 | $183.30 | $183.30 |
| Purchase #4 | $161.80 | 6.206% | $171.8413 | $171.84 | $171.85 | $171.80 |
| Purchase #5 | $182.42 | 10.354% | $201.3078 | $201.31 | $201.30 | $201.30 |
| Purchase #6 | $58.62 | 3.271% | $60.5375 | $60.54 | $60.55 | $60.50 |
| Purchase #7 | $80.89 | 3.491% | $83.7139 | $83.71 | $83.70 | $83.70 |
| 7 purchase totals = | $875.33 | $943.7496 | $943.76 | $943.80 | $943.60 | |