| 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 | $63.36 | 12.506% | $71.2838 | $71.28 | $71.30 | $71.30 |
| Purchase #2 | $69.73 | 9.171% | $76.1249 | $76.12 | $76.10 | $76.10 |
| Purchase #3 | $31.52 | 8.104% | $34.0744 | $34.07 | $34.05 | $34.10 |
| Purchase #4 | $179.70 | 11.665% | $200.662 | $200.66 | $200.65 | $200.70 |
| Purchase #5 | $187.56 | 10.133% | $206.5655 | $206.57 | $206.55 | $206.60 |
| Purchase #6 | $218.56 | 11.445% | $243.5742 | $243.57 | $243.55 | $243.60 |
| Purchase #7 | $211.37 | 11.775% | $236.2588 | $236.26 | $236.25 | $236.30 |
| 7 purchase totals = | $961.80 | $1,068.5436 | $1,068.53 | $1,068.45 | $1,068.70 | |