| 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 | $232.46 | 13.660% | $264.214 | $264.21 | $264.20 | $264.20 |
| Purchase #2 | $105.98 | 11.443% | $118.1073 | $118.11 | $118.10 | $118.10 |
| Purchase #3 | $128.82 | 8.632% | $139.9397 | $139.94 | $139.95 | $139.90 |
| Purchase #4 | $121.62 | 11.334% | $135.4044 | $135.40 | $135.40 | $135.40 |
| Purchase #5 | $12.82 | 3.287% | $13.2414 | $13.24 | $13.25 | $13.20 |
| Purchase #6 | $208.68 | 3.363% | $215.6979 | $215.70 | $215.70 | $215.70 |
| Purchase #7 | $120.26 | 6.706% | $128.3246 | $128.32 | $128.30 | $128.30 |
| 7 purchase totals = | $930.64 | $1,014.9293 | $1,014.92 | $1,014.90 | $1,014.80 | |