| 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 | $57.58 | 5.638% | $60.8264 | $60.83 | $60.85 | $60.80 |
| Purchase #2 | $244.30 | 11.860% | $273.274 | $273.27 | $273.25 | $273.30 |
| Purchase #3 | $119.61 | 8.406% | $129.6644 | $129.66 | $129.65 | $129.70 |
| Purchase #4 | $108.78 | 12.498% | $122.3753 | $122.38 | $122.40 | $122.40 |
| Purchase #5 | $26.58 | 8.873% | $28.9384 | $28.94 | $28.95 | $28.90 |
| Purchase #6 | $221.85 | 8.153% | $239.9374 | $239.94 | $239.95 | $239.90 |
| Purchase #7 | $163.55 | 8.793% | $177.931 | $177.93 | $177.95 | $177.90 |
| 7 purchase totals = | $942.25 | $1,032.9469 | $1,032.95 | $1,033.00 | $1,032.90 | |