| 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 | $24.88 | 4.751% | $26.062 | $26.06 | $26.05 | $26.10 |
| Purchase #2 | $107.25 | 3.507% | $111.0113 | $111.01 | $111.00 | $111.00 |
| Purchase #3 | $189.69 | 11.465% | $211.438 | $211.44 | $211.45 | $211.40 |
| Purchase #4 | $122.62 | 9.356% | $134.0923 | $134.09 | $134.10 | $134.10 |
| Purchase #5 | $229.87 | 9.448% | $251.5881 | $251.59 | $251.60 | $251.60 |
| Purchase #6 | $79.27 | 11.180% | $88.1324 | $88.13 | $88.15 | $88.10 |
| Purchase #7 | $39.25 | 9.442% | $42.956 | $42.96 | $42.95 | $43.00 |
| 7 purchase totals = | $792.83 | $865.2801 | $865.28 | $865.30 | $865.30 | |