| 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 | $92.32 | 12.558% | $103.9135 | $103.91 | $103.90 | $103.90 |
| Purchase #2 | $220.82 | 6.423% | $235.0033 | $235.00 | $235.00 | $235.00 |
| Purchase #3 | $123.96 | 4.261% | $129.2419 | $129.24 | $129.25 | $129.20 |
| Purchase #4 | $126.68 | 13.285% | $143.5094 | $143.51 | $143.50 | $143.50 |
| Purchase #5 | $159.37 | 4.502% | $166.5448 | $166.54 | $166.55 | $166.50 |
| Purchase #6 | $34.28 | 6.707% | $36.5792 | $36.58 | $36.60 | $36.60 |
| Purchase #7 | $130.58 | 5.213% | $137.3871 | $137.39 | $137.40 | $137.40 |
| 7 purchase totals = | $888.01 | $952.1792 | $952.17 | $952.20 | $952.10 | |