| 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 | $186.91 | 3.542% | $193.5304 | $193.53 | $193.55 | $193.50 |
| Purchase #2 | $193.54 | 13.666% | $219.9892 | $219.99 | $220.00 | $220.00 |
| Purchase #3 | $139.80 | 12.816% | $157.7168 | $157.72 | $157.70 | $157.70 |
| Purchase #4 | $190.57 | 3.774% | $197.7621 | $197.76 | $197.75 | $197.80 |
| Purchase #5 | $58.71 | 9.330% | $64.1876 | $64.19 | $64.20 | $64.20 |
| Purchase #6 | $77.79 | 3.648% | $80.6278 | $80.63 | $80.65 | $80.60 |
| Purchase #7 | $109.41 | 7.675% | $117.8072 | $117.81 | $117.80 | $117.80 |
| 7 purchase totals = | $956.73 | $1,031.6211 | $1,031.63 | $1,031.65 | $1,031.60 | |