| 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 | $240.46 | 11.383% | $267.8316 | $267.83 | $267.85 | $267.80 |
| Purchase #2 | $218.77 | 10.776% | $242.3447 | $242.34 | $242.35 | $242.30 |
| Purchase #3 | $179.39 | 9.459% | $196.3585 | $196.36 | $196.35 | $196.40 |
| Purchase #4 | $222.93 | 11.254% | $248.0185 | $248.02 | $248.00 | $248.00 |
| Purchase #5 | $64.25 | 5.794% | $67.9726 | $67.97 | $67.95 | $68.00 |
| Purchase #6 | $31.77 | 12.326% | $35.686 | $35.69 | $35.70 | $35.70 |
| Purchase #7 | $105.92 | 11.615% | $118.2226 | $118.22 | $118.20 | $118.20 |
| 7 purchase totals = | $1,063.49 | $1,176.4345 | $1,176.43 | $1,176.40 | $1,176.40 | |