| 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 | $202.99 | 12.822% | $229.0174 | $229.02 | $229.00 | $229.00 |
| Purchase #2 | $161.31 | 7.729% | $173.7776 | $173.78 | $173.80 | $173.80 |
| Purchase #3 | $177.88 | 5.649% | $187.9284 | $187.93 | $187.95 | $187.90 |
| Purchase #4 | $40.65 | 13.757% | $46.2422 | $46.24 | $46.25 | $46.20 |
| Purchase #5 | $208.51 | 13.819% | $237.324 | $237.32 | $237.30 | $237.30 |
| Purchase #6 | $175.92 | 3.713% | $182.4519 | $182.45 | $182.45 | $182.50 |
| Purchase #7 | $198.60 | 12.161% | $222.7517 | $222.75 | $222.75 | $222.80 |
| 7 purchase totals = | $1,165.86 | $1,279.4932 | $1,279.49 | $1,279.50 | $1,279.50 | |