| 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 | $209.66 | 7.661% | $225.7221 | $225.72 | $225.70 | $225.70 |
| Purchase #2 | $220.94 | 10.304% | $243.7057 | $243.71 | $243.70 | $243.70 |
| Purchase #3 | $62.75 | 10.660% | $69.4392 | $69.44 | $69.45 | $69.40 |
| Purchase #4 | $130.79 | 3.277% | $135.076 | $135.08 | $135.10 | $135.10 |
| Purchase #5 | $198.41 | 3.857% | $206.0627 | $206.06 | $206.05 | $206.10 |
| Purchase #6 | $215.26 | 5.506% | $227.1122 | $227.11 | $227.10 | $227.10 |
| Purchase #7 | $168.51 | 12.167% | $189.0126 | $189.01 | $189.00 | $189.00 |
| 7 purchase totals = | $1,206.32 | $1,296.1305 | $1,296.13 | $1,296.10 | $1,296.10 | |