| 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 | $209.41 | 8.154% | $226.4853 | $226.49 | $226.50 | $226.50 |
| Purchase #2 | $217.63 | 11.399% | $242.4376 | $242.44 | $242.45 | $242.40 |
| Purchase #3 | $80.98 | 3.688% | $83.9665 | $83.97 | $83.95 | $84.00 |
| Purchase #4 | $21.94 | 4.632% | $22.9563 | $22.96 | $22.95 | $23.00 |
| Purchase #5 | $117.92 | 12.136% | $132.2308 | $132.23 | $132.25 | $132.20 |
| Purchase #6 | $95.90 | 7.766% | $103.3476 | $103.35 | $103.35 | $103.30 |
| Purchase #7 | $170.36 | 13.464% | $193.2973 | $193.30 | $193.30 | $193.30 |
| 7 purchase totals = | $914.14 | $1,004.7214 | $1,004.74 | $1,004.75 | $1,004.70 | |