| 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 | $209.62 | 10.533% | $231.6993 | $231.70 | $231.70 | $231.70 |
| Purchase #2 | $156.71 | 11.679% | $175.0122 | $175.01 | $175.00 | $175.00 |
| Purchase #3 | $212.26 | 13.303% | $240.4969 | $240.50 | $240.50 | $240.50 |
| Purchase #4 | $21.45 | 4.320% | $22.3766 | $22.38 | $22.40 | $22.40 |
| Purchase #5 | $241.46 | 11.394% | $268.972 | $268.97 | $268.95 | $269.00 |
| Purchase #6 | $156.52 | 9.647% | $171.6195 | $171.62 | $171.60 | $171.60 |
| Purchase #7 | $127.75 | 6.613% | $136.1981 | $136.20 | $136.20 | $136.20 |
| 7 purchase totals = | $1,125.77 | $1,246.3746 | $1,246.38 | $1,246.35 | $1,246.40 | |