| 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 | $156.38 | 13.323% | $177.2145 | $177.21 | $177.20 | $177.20 |
| Purchase #2 | $58.55 | 4.620% | $61.255 | $61.26 | $61.25 | $61.30 |
| Purchase #3 | $143.58 | 11.435% | $159.9984 | $160.00 | $160.00 | $160.00 |
| Purchase #4 | $206.33 | 5.857% | $218.4147 | $218.41 | $218.40 | $218.40 |
| Purchase #5 | $238.91 | 4.736% | $250.2248 | $250.22 | $250.20 | $250.20 |
| Purchase #6 | $236.84 | 8.334% | $256.5782 | $256.58 | $256.60 | $256.60 |
| Purchase #7 | $227.61 | 5.236% | $239.5277 | $239.53 | $239.55 | $239.50 |
| 7 purchase totals = | $1,268.20 | $1,363.2133 | $1,363.21 | $1,363.20 | $1,363.20 | |