| 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 | $106.94 | 12.827% | $120.6572 | $120.66 | $120.65 | $120.70 |
| Purchase #2 | $227.59 | 6.579% | $242.5631 | $242.56 | $242.55 | $242.60 |
| Purchase #3 | $170.29 | 11.147% | $189.2722 | $189.27 | $189.25 | $189.30 |
| Purchase #4 | $32.60 | 4.742% | $34.1459 | $34.15 | $34.15 | $34.10 |
| Purchase #5 | $208.83 | 9.443% | $228.5498 | $228.55 | $228.55 | $228.50 |
| Purchase #6 | $114.89 | 9.839% | $126.194 | $126.19 | $126.20 | $126.20 |
| Purchase #7 | $192.50 | 4.852% | $201.8401 | $201.84 | $201.85 | $201.80 |
| 7 purchase totals = | $1,053.64 | $1,143.2223 | $1,143.22 | $1,143.20 | $1,143.20 | |