| 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 | $165.60 | 9.304% | $181.0074 | $181.01 | $181.00 | $181.00 |
| Purchase #2 | $195.84 | 12.347% | $220.0204 | $220.02 | $220.00 | $220.00 |
| Purchase #3 | $32.25 | 10.178% | $35.5324 | $35.53 | $35.55 | $35.50 |
| Purchase #4 | $119.79 | 13.284% | $135.7029 | $135.70 | $135.70 | $135.70 |
| Purchase #5 | $133.62 | 12.574% | $150.4214 | $150.42 | $150.40 | $150.40 |
| Purchase #6 | $97.96 | 9.449% | $107.2162 | $107.22 | $107.20 | $107.20 |
| Purchase #7 | $108.39 | 4.739% | $113.5266 | $113.53 | $113.55 | $113.50 |
| 7 purchase totals = | $853.45 | $943.4273 | $943.43 | $943.40 | $943.30 | |