| 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 | $193.25 | 8.663% | $209.9912 | $209.99 | $210.00 | $210.00 |
| Purchase #2 | $199.27 | 13.322% | $225.8167 | $225.82 | $225.80 | $225.80 |
| Purchase #3 | $153.84 | 8.836% | $167.4333 | $167.43 | $167.45 | $167.40 |
| Purchase #4 | $57.91 | 3.654% | $60.026 | $60.03 | $60.05 | $60.00 |
| Purchase #5 | $186.90 | 7.551% | $201.0128 | $201.01 | $201.00 | $201.00 |
| Purchase #6 | $112.30 | 8.345% | $121.6714 | $121.67 | $121.65 | $121.70 |
| Purchase #7 | $217.27 | 5.118% | $228.3899 | $228.39 | $228.40 | $228.40 |
| 7 purchase totals = | $1,120.74 | $1,214.3413 | $1,214.34 | $1,214.35 | $1,214.30 | |