| 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 | $237.92 | 10.277% | $262.371 | $262.37 | $262.35 | $262.40 |
| Purchase #2 | $247.26 | 11.309% | $275.2226 | $275.22 | $275.20 | $275.20 |
| Purchase #3 | $181.47 | 11.177% | $201.7529 | $201.75 | $201.75 | $201.80 |
| Purchase #4 | $36.68 | 9.373% | $40.118 | $40.12 | $40.10 | $40.10 |
| Purchase #5 | $246.84 | 6.370% | $262.5637 | $262.56 | $262.55 | $262.60 |
| Purchase #6 | $91.80 | 13.625% | $104.3078 | $104.31 | $104.30 | $104.30 |
| Purchase #7 | $120.82 | 4.432% | $126.1747 | $126.17 | $126.15 | $126.20 |
| 7 purchase totals = | $1,162.79 | $1,272.5107 | $1,272.50 | $1,272.40 | $1,272.60 | |