| 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 | $240.41 | 13.767% | $273.5072 | $273.51 | $273.50 | $273.50 |
| Purchase #2 | $147.82 | 8.273% | $160.0491 | $160.05 | $160.05 | $160.00 |
| Purchase #3 | $231.91 | 6.220% | $246.3348 | $246.33 | $246.35 | $246.30 |
| Purchase #4 | $38.29 | 8.780% | $41.6519 | $41.65 | $41.65 | $41.70 |
| Purchase #5 | $61.42 | 9.695% | $67.3747 | $67.37 | $67.35 | $67.40 |
| Purchase #6 | $235.28 | 4.396% | $245.6229 | $245.62 | $245.60 | $245.60 |
| Purchase #7 | $159.92 | 9.469% | $175.0628 | $175.06 | $175.05 | $175.10 |
| 7 purchase totals = | $1,115.05 | $1,209.6034 | $1,209.59 | $1,209.55 | $1,209.60 | |