| 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 | $107.25 | 11.711% | $119.81 | $119.81 | $119.80 | $119.80 |
| Purchase #2 | $28.66 | 11.830% | $32.0505 | $32.05 | $32.05 | $32.10 |
| Purchase #3 | $229.94 | 8.473% | $249.4228 | $249.42 | $249.40 | $249.40 |
| Purchase #4 | $190.64 | 4.722% | $199.642 | $199.64 | $199.65 | $199.60 |
| Purchase #5 | $136.74 | 4.356% | $142.6964 | $142.70 | $142.70 | $142.70 |
| Purchase #6 | $228.60 | 3.193% | $235.8992 | $235.90 | $235.90 | $235.90 |
| Purchase #7 | $236.52 | 4.116% | $246.2552 | $246.26 | $246.25 | $246.30 |
| 7 purchase totals = | $1,158.35 | $1,225.7761 | $1,225.78 | $1,225.75 | $1,225.80 | |