| 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 | $68.98 | 8.632% | $74.9344 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $79.68 | 13.614% | $90.5276 | $90.53 | $90.55 | $90.50 |
| Purchase #3 | $97.86 | 8.510% | $106.1879 | $106.19 | $106.20 | $106.20 |
| Purchase #4 | $201.92 | 11.481% | $225.1024 | $225.10 | $225.10 | $225.10 |
| Purchase #5 | $186.72 | 7.862% | $201.3999 | $201.40 | $201.40 | $201.40 |
| Purchase #6 | $10.72 | 8.448% | $11.6256 | $11.63 | $11.65 | $11.60 |
| Purchase #7 | $96.29 | 7.218% | $103.2402 | $103.24 | $103.25 | $103.20 |
| 7 purchase totals = | $742.17 | $813.0180 | $813.02 | $813.10 | $812.90 | |