| 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 | $114.52 | 7.657% | $123.2888 | $123.29 | $123.30 | $123.30 |
| Purchase #2 | $184.90 | 3.567% | $191.4954 | $191.50 | $191.50 | $191.50 |
| Purchase #3 | $107.81 | 12.825% | $121.6366 | $121.64 | $121.65 | $121.60 |
| Purchase #4 | $249.75 | 6.356% | $265.6241 | $265.62 | $265.60 | $265.60 |
| Purchase #5 | $230.92 | 3.292% | $238.5219 | $238.52 | $238.50 | $238.50 |
| Purchase #6 | $228.93 | 5.537% | $241.6059 | $241.61 | $241.60 | $241.60 |
| Purchase #7 | $209.94 | 10.568% | $232.1265 | $232.13 | $232.15 | $232.10 |
| 7 purchase totals = | $1,326.77 | $1,414.2992 | $1,414.31 | $1,414.30 | $1,414.20 | |