| 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 | $198.66 | 5.200% | $208.9903 | $208.99 | $209.00 | $209.00 |
| Purchase #2 | $120.36 | 8.404% | $130.4751 | $130.48 | $130.50 | $130.50 |
| Purchase #3 | $128.95 | 5.871% | $136.5207 | $136.52 | $136.50 | $136.50 |
| Purchase #4 | $142.41 | 5.644% | $150.4476 | $150.45 | $150.45 | $150.40 |
| Purchase #5 | $211.60 | 11.674% | $236.3022 | $236.30 | $236.30 | $236.30 |
| Purchase #6 | $237.59 | 4.478% | $248.2293 | $248.23 | $248.25 | $248.20 |
| Purchase #7 | $65.70 | 4.187% | $68.4509 | $68.45 | $68.45 | $68.50 |
| 7 purchase totals = | $1,105.27 | $1,179.4161 | $1,179.42 | $1,179.45 | $1,179.40 | |