| 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 | $191.41 | 8.276% | $207.2511 | $207.25 | $207.25 | $207.30 |
| Purchase #2 | $46.58 | 3.712% | $48.309 | $48.31 | $48.30 | $48.30 |
| Purchase #3 | $237.98 | 5.369% | $250.7571 | $250.76 | $250.75 | $250.80 |
| Purchase #4 | $224.54 | 12.671% | $252.9915 | $252.99 | $253.00 | $253.00 |
| Purchase #5 | $157.35 | 6.372% | $167.3763 | $167.38 | $167.40 | $167.40 |
| Purchase #6 | $35.50 | 10.677% | $39.2903 | $39.29 | $39.30 | $39.30 |
| Purchase #7 | $212.98 | 11.648% | $237.7879 | $237.79 | $237.80 | $237.80 |
| 7 purchase totals = | $1,106.34 | $1,203.7632 | $1,203.77 | $1,203.80 | $1,203.90 | |