| 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 | $160.32 | 6.789% | $171.2041 | $171.20 | $171.20 | $171.20 |
| Purchase #2 | $160.56 | 11.327% | $178.7466 | $178.75 | $178.75 | $178.70 |
| Purchase #3 | $37.84 | 8.353% | $41.0008 | $41.00 | $41.00 | $41.00 |
| Purchase #4 | $237.25 | 13.857% | $270.1257 | $270.13 | $270.15 | $270.10 |
| Purchase #5 | $86.37 | 7.754% | $93.0671 | $93.07 | $93.05 | $93.10 |
| Purchase #6 | $27.80 | 11.752% | $31.0671 | $31.07 | $31.05 | $31.10 |
| Purchase #7 | $247.54 | 10.275% | $272.9747 | $272.97 | $272.95 | $273.00 |
| 7 purchase totals = | $957.68 | $1,058.1861 | $1,058.19 | $1,058.15 | $1,058.20 | |