| 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 | $210.35 | 12.291% | $236.2041 | $236.20 | $236.20 | $236.20 |
| Purchase #2 | $175.52 | 4.695% | $183.7607 | $183.76 | $183.75 | $183.80 |
| Purchase #3 | $158.32 | 10.850% | $175.4977 | $175.50 | $175.50 | $175.50 |
| Purchase #4 | $143.82 | 5.595% | $151.8667 | $151.87 | $151.85 | $151.90 |
| Purchase #5 | $113.92 | 12.298% | $127.9299 | $127.93 | $127.95 | $127.90 |
| Purchase #6 | $133.57 | 10.536% | $147.6429 | $147.64 | $147.65 | $147.60 |
| Purchase #7 | $21.35 | 13.458% | $24.2233 | $24.22 | $24.20 | $24.20 |
| 7 purchase totals = | $956.85 | $1,047.1253 | $1,047.12 | $1,047.10 | $1,047.10 | |